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An impressive sapphire, Argyle fancy pink diamond and diamond…

Sapphire and Pink Diamond Cluster Ring

An impressive sapphire, Argyle fancy pink diamond and diamond ring, of cluster design, centring a claw-set cushion-shaped Sri Lankan sapphire weighing 11.16 carats, framed by a line of 14 Argyle natural fancy pink brilliant-cut diamonds, further framed by…

A rare 18ct white gold, sapphire and diamond ring, of cluster…

Burmese Sapphire and Diamond Cluster Ring

A rare 18ct white gold, sapphire and diamond ring, of cluster design, centring a claw-set oval Burmese blue sapphire weighing 14.32 carats, framed by brilliant-cut diamonds, supported by similarly set split shoulders, size L. Accompanied by a GIA report…

18ct white gold, sapphire, Argyle fancy pink diamond and…

Sapphire and Pink Diamond Cluster Ring

18ct white gold, sapphire, Argyle fancy pink diamond and diamond ring, of cluster design centring a claw-set cushion-shaped sapphire weighing 19.78 carats, framed by a line of scissor-cut diamonds, to shoulders pave-set with diamonds, the undercarriage…

18ct white gold, sapphire and diamond ring, of cluster design,…

Sapphire and Diamond Cluster Ring

18ct white gold, sapphire and diamond ring, of cluster design, centring a claw-set cushion-shaped sapphire weighing 10.46 carats, framed by a border of pave -set brilliant-cut diamonds to a similarly set under-rail and split shoulders, the small diamonds…

Sapphire and diamond ring, of cluster design centring an oval…

23.96 ct Ceylon Sapphire & Diamond Cluster Ring

Sapphire and diamond ring, of cluster design centring an oval sapphire weighing 23.96 carats framed with twelve old European-cut diamonds, the diamonds together weighing approximately 6.00 carats, mounted in 18ct white gold, size N. Accompanied by GSL…

A platinum, sapphire and diamond ring, Oscar Heyman & Brothers,…

Platinum Sapphire Diamond Ring by Oscar Heyman & Brothers

A platinum, sapphire and diamond ring, Oscar Heyman & Brothers, of cluster design, centring a square emerald-cut Ceylon sapphire flanked by similarly shaped stones between claw-set circular-cut sapphires and diamonds, size M1/2, numbered 3355, accompanied…

18ct white gold, sapphire, diamond and Argyle fancy Purplish…

Sapphire and Pink Diamond Toi et Moi Ring

18ct white gold, sapphire, diamond and Argyle fancy Purplish pink diamond ring, of toi et moi design with cluster terminals, claw-set with oval sapphires weighing 3.60 carats and 3.11 carats respectively, framed by claw-set heart-shaped near colourless…

Platinum, sapphire and diamond ring, Tiffany & Co., of cluster…

Tiffany Sapphire and Diamond Cluster Ring

Platinum, sapphire and diamond ring, Tiffany & Co., of cluster design, centring a claw-set oval sapphire, weighing approximately 8.81 carats, framed by a line of eight oval diamonds, the diamonds together weighing approximately 3.60 carats, size O, signed…

18ct 35 stone sapphire and diamond cluster ring, oval mixed cut…

18ct Sapphire and Diamond Cluster Ring with 35 Stones

18ct 35 stone sapphire and diamond cluster ring, oval mixed cut bright blue natural sapphire approx 14.87ct with surround of brilliant cut diamonds and triple band shoulder diamonds approx 2.09ct TDW

Yellow sapphire and diamond ring, of cluster design, centring a…

27.27ct Yellow Sapphire and Diamond Cluster Ring

Yellow sapphire and diamond ring, of cluster design, centring a claw-set cushion-shaped yellow sapphire weighing 27.27 carats, framed by a halo of brilliant-cut diamonds, to similarly set shoulders, the 58 small diamonds together weighing approximately 0…

Platinum, sapphire and diamond ring, of cluster design centring…

Sapphire and Diamond Cluster Ring with 23.80 Carat Stone

Platinum, sapphire and diamond ring, of cluster design centring a claw-set cushion-cut blue-green sapphire weighing 23.80 carats, framed by a halo of brilliant-cut diamonds, to shoulders similarly set, the small diamonds together weighing approximately 0…

Platinum, purple sapphire and diamond ring, of cluster design,…

Purple Sapphire and Diamond Cluster Ring

Platinum, purple sapphire and diamond ring, of cluster design, centring a cushion modified mixed-cut purple sapphire weighing 22.35 carat, claw-set within a surround of brilliant-cut diamonds together weighing approximately 0.83 carat, size L1/2,…

18ct white gold, sapphire and diamond ring, of cluster design,…

Blue Sapphire and Diamond Cluster Ring

18ct white gold, sapphire and diamond ring, of cluster design, centring a claw-set cushion-shaped modified brilliant-cut vivid blue sapphire weighing 5.28 carats, framed by a line of brilliant-cut diamonds, between similarly set shoulders, the diamonds…

Yellow sapphire and diamond ring, of cluster design, centring a…

Orangy Yellow Sapphire and Diamond Cluster Ring

Yellow sapphire and diamond ring, of cluster design, centring a claw-set cushion-shaped orangy yellow sapphire weighing 23.24 carats, framed by a line of brilliant-cut diamonds, the diamonds together weighing approximately 1.00 carat, mounted in 18ct gold…

18ct gold, sapphire and diamond ring, of cluster design,…

Orange Sapphire and Diamond Cluster Ring

18ct gold, sapphire and diamond ring, of cluster design, centring a claw-set cushion-shaped orange sapphire weighing 20.22 carats, framed by an openwork surround pave-set with brilliant-cut diamonds between similarly set shoulders, the diamonds together…

A sapphire and diamond cluster ring, centrally set with an oval…

Sapphire and Diamond Cluster Ring, 17.21ct Oval Cut

A sapphire and diamond cluster ring, centrally set with an oval cut sapphire of 17.21cts, surrounded by brilliant cut diamonds, mounted in 18ct white gold, ring size N, accompanied by a GSL gemstone authentication report stating, no evidence of heat…

18ct white gold, sapphire and diamond ring of cluster design,…

Sapphire and Diamond Cluster Ring, 18ct White Gold

18ct white gold, sapphire and diamond ring of cluster design, centring on a claw-set square cushion-shaped sapphire weighing 7.84 carats, framed by a line of claw-set brilliant-cut diamonds between baguette diamonds, the diamonds together weighing…

Diamond and sapphire ring, of cluster design, centering a…

Sapphire and Diamond Cluster Ring with 2.01ct Center Stone

Diamond and sapphire ring, of cluster design, centering a claw-set cushion-shaped modified brilliant-cut diamond weighing 2.01 carats, framed by a halo of calibre-cut sapphires, between pave-set diamond shoulders, the sapphires and small diamonds together…

18ct gold, sapphire and diamond ring, of cluster design…

18ct Sapphire & Diamond Cluster Ring, Ceylon Origin, GSL Certified

18ct gold, sapphire and diamond ring, of cluster design centring a cushion-shaped sapphire weighing 18.86 carats within a surround of fourteen brilliant-cut diamonds, the diamonds together weighing approximately 4.82 carats, size P, English hallmarks and…

Burma sapphire and diamond ring, of cluster design, centring a…

Cluster Sapphire and Diamond Ring, Burma Origin, GIA Certified

Burma sapphire and diamond ring, of cluster design, centring a claw-set oval brilliant-cut step-cut sapphire weighing 3.84 carats, partially framed by a line of brilliant-cut diamonds between a pair of baguette-cut diamonds, the diamonds together weighing…

Orange sapphire and diamond ring, of cluster design, centering…

Orange Sapphire and Diamond Cluster Ring

Orange sapphire and diamond ring, of cluster design, centering a claw-set cushion-shaped modified brilliant-cut orange sapphire weighing 19.37 carats, framed by an openwork surround pave-set with brilliant-cut diamonds between similarly set shoulders, the…

18ct white gold, Ceylonese sapphire and diamond ring. Of…

Ceylonese Sapphire & Diamond Cluster Ring

18ct white gold, Ceylonese sapphire and diamond ring. Of cluster design, centring an oval-cut sapphire weighing approximately 3.86 carats, within a surround of twelve round brilliant-cut diamonds together weighing approximately 1.02 carats, ring size M.…

Sapphire and diamond ring, of cluster design centring an oval…

Royal Blue Sapphire and Diamond Cluster Ring

Sapphire and diamond ring, of cluster design centring an oval royal blue sapphire weighing 10.52 carats within a surround of twenty-eight marquise-cut diamonds, the diamonds together weighing approximately 2.00 carats, mounted in platinum, size O.…

18ct white gold, sapphire and diamond ring, of cluster design,…

Sapphire and Diamond Cluster Ring

18ct white gold, sapphire and diamond ring, of cluster design, centring a claw-set octagonal modified brilliant-cut sapphire weighing 4.49 carats, within a surround of fourteen round brilliant-cut diamonds together weighing 1.60 carats, size L 1/2,…

Sapphire and diamond ring, property from a private Sydney…

13.75ct Burma Sapphire & Diamond Cluster Ring

Sapphire and diamond ring, property from a private Sydney collection, of cluster design, centring a claw-set oval sapphire weighing 13.75 carats, framed by a halo of brilliant-cut diamonds, the small diamonds together weighing approximately 0.44 carats,…

Sapphire and diamond cluster ring, the cushion shaped sapphire…

Sapphire and diamond cluster ring, the cushion shaped sapphire weighing 11.47 carats within a border of round brilliant-cut diamonds to similarly set shoulders, estimated total diamond weight 0.80 carats, 18ct gold, weight 8.7gm, ring size O 1/2.…

A sapphire and diamond cluster ring, the rectangular step cut…

Sapphire and Diamond Cluster Ring

A sapphire and diamond cluster ring, the rectangular step cut sapphire of estimated weight 10.7 carats, surrounded by ten brilliant diamonds of estimated weight 0.50 carats and six marquise cut diamonds of estimated weight 0.66 carats. 18ct yellow and…

Sapphire and diamond ring, of cluster design, centring a…

Sapphire and diamond ring, of cluster design, centring a claw-set cushion-shaped sapphire weighing 8.56 carats, framed by a halo of pave-set brilliant-cut diamonds, to similarly set shoulders, the diamonds together weighing approximately 1.02 carats,…

18ct white gold, sapphire and diamond ring, of cluster design,…

Sapphire and Diamond Cluster Ring

18ct white gold, sapphire and diamond ring, of cluster design, centring on an oval sapphire weighing approximately 10.20 carats, claw-set within a surround of brilliant-cut diamonds together weighing approximately 2.60 carats, size S1/2.

An impressive Ceylon sapphire and diamond cluster ring, the…

Ceylon Sapphire & Diamond Cluster Ring, 18ct White Gold

An impressive Ceylon sapphire and diamond cluster ring, the oval cut sapphire of 10.06cts, surrounded by princess and round brilliant cut diamonds, with further baguette cut diamond detail to the shoulders, mounted in 18ct white gold, ring size O

Padparadscha sapphire and diamond ring, of cluster design…

Padparadscha Sapphire and Diamond Cluster Ring

Padparadscha sapphire and diamond ring, of cluster design centring a claw-set square cushion-cut padparadscha sapphire weighing 2.32 carats, framed by a halo of brilliant-cut diamonds, to similarly set shoulders, the gallery decorated with openwork heart…

Platinum, sapphire and diamond 'Soleste' ring, Tiffany & Co.,…

Tiffany Sapphire and Diamond Cluster Ring

Platinum, sapphire and diamond 'Soleste' ring, Tiffany & Co., of cluster design, centring a round brilliant-cut sapphire stated to weigh 4.02 carats, framed by a double border of pave-set brilliant-cut diamonds between similarly set shoulders, the…

A Ceylon sapphire and diamond cluster ring, centrally set with…

Ceylon Sapphire & Diamond Cluster Ring - 14.28cts

A Ceylon sapphire and diamond cluster ring, centrally set with an oval cut sapphire of 14.28cts, surrounded by marquise cut diamonds, mounted in 18ct white and yellow gold, ring size Q, accompanied by an independant GSL laboratory report AA58320/1.

18ct white gold, black sapphire and diamond 'Stella' ring,…

"Stella" Black Sapphire and Diamond Cluster Ring by Canturi

18ct white gold, black sapphire and diamond 'Stella' ring, Canturi, 2017, of cluster design, centring a claw-set oval-shaped black sapphire surrounded by an open work offset mosaic halo of claw-set baguette and carre cut diamonds to a band end-set with…

A Ceylon sapphire and diamond cluster ring, centrally set with…

Ceylon Sapphire & Diamond Cluster Ring, 3.49ct

A Ceylon sapphire and diamond cluster ring, centrally set with an oval sapphire of 3.49cts, surrounded by twelve round brilliant cut diamonds totalling 1.97cts, mounted in 18ct gold, ring size K.

A sapphire and diamond cluster ring, the centrally set old…

1.32ct Diamond & Sapphire Cluster Ring in Platinum

A sapphire and diamond cluster ring, the centrally set old European cut diamond of 1.32cts, surrounded by tapered baguette cut sapphires totalling 1.15cts, with diamond set shoulders, in platinum, ring size N.

18ct white gold, diamond and sapphire ring, of cluster design,…

Emerald-Cut Diamond and Sapphire Cluster Ring

18ct white gold, diamond and sapphire ring, of cluster design, centring a claw-set emerald-cut diamond weighing 1.30, within a surround of calibre-cut sapphires to diamond-set shoulders, size N. Accompanied by copy of Auscert certificate number 2018L90422…

Sapphire and diamond ring, of cluster design, centring a…

7.02 ct Sapphire & Diamond Cluster Ring with GIA Report

Sapphire and diamond ring, of cluster design, centring a claw-set cushion-shaped sapphire weighing 7.02 carats, framed by a halo of brilliant-cut diamonds flanked by a trilliant-cut diamond between split shoulders pave-set with brilliant-cut diamonds, the…

A sapphire and diamond ballerina cluster ring featuring a…

11.15ct Ceylon Sapphire & Diamond Ballerina Cluster Ring

A sapphire and diamond ballerina cluster ring featuring a central rectangular cushion cut sapphire of approximately 11.15cts, surrounded by round brilliant and tapered baguette cut diamonds totalling approximately 0.75cts; mounted in platinum. Accompanied…

Platinum, sapphire and diamond ring, of cluster design,…

Sapphire and Diamond Cluster Ring

Platinum, sapphire and diamond ring, of cluster design, centring a claw-set oval sapphire weighing 6.96 carats, framed by a line of brilliant-cut diamonds, the small diamonds together weighing approximately 1.34 carats, size M 1/2. Accompanied by a GIA…

A sapphire and diamond cluster ring, Paul Bram, centering an…

5.05ct Sapphire and Diamond Cluster Ring by Paul Bram

A sapphire and diamond cluster ring, Paul Bram, centering an oval-cut sapphire weighing 5.05ct, mounted in platinum, total diamond weight 2.42ct, ring size M 1/2.

A sapphire and diamond cluster ring. A platinum diamond and…

Sapphire & Diamond Vintage Cluster Ring

A sapphire and diamond cluster ring. A platinum diamond and sapphire vintage marquise shaped cluster ring. The central fine cushion cut sapphire of approximately 7.50ct is set in four double claws and surrounded by marquise cut diamonds totalling…

A star sapphire and diamond cluster ring, Larry, Hong Kong. The…

Star Sapphire and Diamond Cluster Ring

A star sapphire and diamond cluster ring, Larry, Hong Kong. The central oval cabochon blue sapphire of estimated weight 15.5 carats, in a stepped, three tier surround of fifty-two round modern brilliant cut diamonds. Estimated total diamond weight 3.65…

A sapphire and diamond cluster ring, the central blue oval…

Sapphire and Diamond Cluster Ring, 18ct Gold and Platinum

A sapphire and diamond cluster ring, the central blue oval sapphire of estimated weight 4.20 carats, surrounded by ten round brilliant cut diamonds of estimated weight 2 carats. 18ct yellow gold and platinum. Weight 12.27 grams. Size V

An important cluster ring, featuring one oval cut sapphire of…

Sapphire and Diamond Cluster Ring

An important cluster ring, featuring one oval cut sapphire of estimated weight 4.31 carats, claw set in ten pillar setting and surrounded by ten round brilliant cut diamonds of estimated total weight 2.65 carats. On open-back under-bezel setting, plain…

A sapphire and diamond cluster ring, the oval blue Ceylonese…

18ct Sapphire and Diamond Cluster Ring

A sapphire and diamond cluster ring, the oval blue Ceylonese sapphire of known weight 18 carats, surrounded by eighteen round brilliant cut diamonds on diamond set shoulders. Estimated total diamond weight 1.60 carats. 18ct yellow gold. Weight 10.59 grams…

Sapphire and diamond ring, property from a private collection,…

Sapphire and diamond ring, property from a private collection, Victoria, of cluster design, centring a claw-set oval sapphire weighing 6.60 carats, framed by a halo of brilliant-cut diamonds, the diamonds together weighing approximately 1.20 carats,…

18ct white gold, sapphire and diamond ring. Of cluster design,…

18ct white gold, sapphire and diamond ring. Of cluster design, centring a claw-set oval-cut sapphire weighing approximately 2.36 carats, within a surround of brilliant-cut diamonds together weighing approximately 2.00 carats, size O.

18ct white gold, Ceylonese sapphire and diamond ring. Of…

18ct white gold, Ceylonese sapphire and diamond ring. Of cluster design, centring a claw-set oval-cut sapphire weighing 4.73 carats, within a surround of collet-set brilliant-cut diamonds together weighing approximately 0.89 carats, size Q.. Accompanied…

18ct white gold, sapphire and diamond ring, of cluster design,…

Sapphire and Diamond Cluster Ring with GIA Report

18ct white gold, sapphire and diamond ring, of cluster design, centring on an oval-shaped blue sapphire, stated to weigh 5.56 carats, claw-set within a surround of brilliant-cut diamonds, the diamonds together weighing approximately 1.55 carats, size M.…

18ct gold, platinum, sapphire and diamond ring, Oscar Heyman &…

Sapphire and Diamond Ring by Oscar Heyman & Brothers

18ct gold, platinum, sapphire and diamond ring, Oscar Heyman & Brothers, centring a cluster of variously coloured sapphires framed by an undulating line of claw-set brilliant-cut diamonds together weighing approximately 1.29 carats, size M, maker's mark…

An orange sapphire and diamond cluster ring, centrally set with…

Orange Sapphire and Diamond Cluster Ring, 6.10cts

An orange sapphire and diamond cluster ring, centrally set with an oval cut sapphire of 6.10cts, within a border of round brilliant cut diamonds totalling 1.60cts, mounted in 18ct gold, ring size M

An Art Deco style diamond and sapphire cluster ring, centrally…

Art Deco Diamond and Sapphire Cluster Ring

An Art Deco style diamond and sapphire cluster ring, centrally set with a round brilliant cut diamond of 1.01cts, surrounded by a row of sapphires and a row of diamonds, mounted in 18ct white gold, ring size L.

A pink sapphire and diamond cluster ring, featuring an oval…

Pink Sapphire and Diamond Cluster Ring, 7.30ct Oval Cut

A pink sapphire and diamond cluster ring, featuring an oval sapphire of 7.30cts within a border of round brilliant cut diamonds in a rhodium plated 15ct gold setting and shank, ring size O-P

A sapphire and diamond ring, of rectangular cluster design,…

Sapphire and Diamond Cluster Ring

A sapphire and diamond ring, of rectangular cluster design, featuring a cushion cut sapphire weighing 2.73cts, within a border of round brilliant cut diamonds totalling 1.90cts, in millegrain decoration, in 18ct white gold, ring size N.

18ct white gold, sapphire and diamond ring, of cluster design…

Sapphire and Diamond Cluster Ring

18ct white gold, sapphire and diamond ring, of cluster design centring an oval sapphire weighing approximately 8.90 carats framed with brilliant-cut diamonds, between split shoulders similarly set, the diamonds together weighing approximately 1.70 carats,…

Yellow sapphire and diamond ring, of cluster design centring a…

Cluster Yellow Sapphire and Diamond Ring

Yellow sapphire and diamond ring, of cluster design centring a claw-set oval yellow sapphire weighing 6.08 carats, framed by a line of claw-set brilliant-cut diamonds, to similarly set shoulders, the gallery decorated in an openwork foliate motif, the…

18ct white gold, sapphire and diamond ring, modelled as an…

Sapphire and Diamond Cluster Ring

18ct white gold, sapphire and diamond ring, modelled as an undulating cluster of 18 claw-set oval blue sapphires framed by a border of brilliant-cut diamonds, the sapphires and diamonds together weighing approximately 5.89 carats and 1.30 carats…

A sapphire and diamond ring, of cluster design, centrally set…

Oval Sapphire and Diamond Cluster Ring

A sapphire and diamond ring, of cluster design, centrally set with an oval sapphire weighing 4.05cts, within a border of round brilliant and tapered baguette cut diamonds, altogether totalling 2.85cts, in 18ct white gold, ring size I-J

Superb sapphire and diamond ring, Presenting an 18ct yellow…

Royal Blue Sapphire and Diamond Cluster Ring

Superb sapphire and diamond ring, Presenting an 18ct yellow gold cluster style ring with a Royal Blue coloured oval 7.12ct sapphire accompanied by 6=0.33ct marquise cut diamonds and 2= 0.06ct round brilliant cut diamonds. Size P. Weight 4.6 grams.

Yellow sapphire and diamond ring, of cluster design, centering…

6.13 ct Natural Yellow Sapphire & Diamond Ring

Yellow sapphire and diamond ring, of cluster design, centering a claw-set octagonal modified brilliant-cut yellow sapphire weighing 6.13 carats, with a halo of brilliant-cut diamonds to similarly set shoulders, the small diamonds together weighing…

18ct bi-colour gold, sapphire and diamond ring, of cluster…

Sapphire and Diamond Cluster Ring in Bi-Colour Gold

18ct bi-colour gold, sapphire and diamond ring, of cluster design, centring a cushion-shaped sapphire weighing 9.12 carats bezel-set in 18ct yellow gold and framed by a border pave-set with brilliant-cut diamonds to split shoulders partially pave-set with…

A sapphire and diamond ring, of cluster design, featuring an…

Sapphire and Diamond Cluster Ring, 4.82ct Oval

A sapphire and diamond ring, of cluster design, featuring an oval sapphire weighing 4.82cts, within a border of round brilliant cut diamonds totalling 0.63cts, in 18ct white gold, ring size L.

A beautiful sapphire and diamond cushion shape cluster ring,…

Sapphire and Diamond Cluster Ring in 18ct White Gold

A beautiful sapphire and diamond cushion shape cluster ring, 18ct white gold, made as a rectangular cushion shape cluster ring, featuring a central vibrant blue sapphire of approximately 4.10ct, bead claw set, framed by a curved frame of brilliant cut…

An 18ct white gold and sapphire and diamond ring, of cluster…

18ct White Gold Sapphire and Diamond Cluster Ring

An 18ct white gold and sapphire and diamond ring, of cluster design, centring a cushion-cut sapphire weighing 4.75 carats, within a double surround of round brilliant-cut diamonds totalling 0.77 carats, ring size L 1/2., accompanied by an Agl laboratory…

A diamond ring with sapphire set frame. Platinum, Art Deco…

Art Deco Sapphire and Diamond Cluster Ring

A diamond ring with sapphire set frame. Platinum, Art Deco styled as a square shaped cluster ring, centrally set with a transition cut diamond of approximately 1.07ct, grain set in a low square shaped frame, further detailed by a channel set surround of…

18ct bi-colour gold, sapphire and diamond ring of cluster…

Sapphire and Diamond Cluster Ring

18ct bi-colour gold, sapphire and diamond ring of cluster design centring a claw-set round mixed-cut sapphire weighing 5.69 carats bordered by brilliant-cut diamonds together weighing approximately 0.68 carat, accompanied by a GSL gemstone authentication…

Australian yellow sapphire and diamond ring, of a cluster…

Australian Yellow Sapphire and Diamond Cluster Ring

Australian yellow sapphire and diamond ring, of a cluster design, centering a claw-set cushion-cut Australian yellow sapphire weighing 14.97 carats, framed by a line of 26 pave-set brilliant-cut diamonds together weighing approximately 0.65 carats,…

18ct white gold, sapphire and diamond 'Regina' ring, Canturi,…

Regina Sapphire and Diamond Cluster Ring by Canturi

18ct white gold, sapphire and diamond 'Regina' ring, Canturi, of cluster design, centring a cushion-shaped sapphire stated to weigh 12.65 carats, claw-set within an open work geometric surround pave -set with brilliant-cut diamonds, between open work…

A beautiful sapphire and diamond cluster ring, 18ct white gold,…

Intense Blue Sapphire & Diamond Cluster Ring

A beautiful sapphire and diamond cluster ring, 18ct white gold, handcrafted as a cushion oval shaped cluster of classic proportion, set with a central cushion cut sapphire of intense, vibrant blue colour, weighing approximately 4.60ct, claw set within a…

18ct white gold 19stone sapphire & diamond cluster ring,…

Sapphire & Diamond Cluster Ring with 19 Stones

18ct white gold 19stone sapphire & diamond cluster ring, central oval mixed cut mid-blue sapphire approx 2.10cts with two side diamonds oval mixed cut approx 1.68cts x2TDW with surround of early European cut diamonds approx 1.00cts TDW

A sapphire and diamond ring, of cluster design, featuring an…

6.99ct Sapphire & Diamond Cluster Ring - GRS Certified

A sapphire and diamond ring, of cluster design, featuring an oval sapphire weighing 6.99cts, within a border of round brilliant cut diamonds totalling 1.30cts, in 18ct gold, ring size P 1/2, with accompanying Grs gemstone report number GRS2019-094182,…

A sapphire and diamond ring, of cluster design, centraly set…

Sapphire and Diamond Cluster Ring

A sapphire and diamond ring, of cluster design, centraly set with an oval sapphire weighing 7.0cts, surrounded and shouldered by baguette and round brilliant cut diamonds totalling 1.78cts, in 18ct white gold, ring size S.

18ct white gold, sapphire and diamond ring, of cluster design,…

18ct white gold, sapphire and diamond ring, of cluster design, centring a claw-set cushion-shaped mixed-cut sapphire weighing 8.99 carats, framed by a halo of pave-set brilliant-cut diamonds to similarly set pierced shoulders and a partially diamond-set…

Colour change sapphire and diamond ring, of cluster design,…

Cluster Sapphire & Diamond Ring with Colour Change

Colour change sapphire and diamond ring, of cluster design, centring a claw-set oval sapphire weighing 3.83 carats, framed by an undulating line of claw-set baguette and brilliant-cut diamonds, the small diamonds together weighing approximately 1.05 carat…

Hardy Brothers, 18ct two-tone gold, sapphire and diamond ring,…

Hardy Brothers Sapphire and Diamond Cluster Ring

Hardy Brothers, 18ct two-tone gold, sapphire and diamond ring, of cluster design, centring a claw-set oval-cut sapphire weighing approximately 3.80 carats, within a surround of twelve brilliant-cut diamonds together weighing approximately 1.05 carats,…

18ct eleven stone red sapphire & diamond cluster ring, central…

Red Sapphire and Diamond Cluster Ring

18ct eleven stone red sapphire & diamond cluster ring, central oval treated bright red sapphire approx 3.34cts with surround of brilliant cuts approx 1.49cts TDW,

18ct white gold, diamond and sapphire 'Metropolis' ring,…

Canturi Metropolis Diamond and Sapphire Ring

18ct white gold, diamond and sapphire 'Metropolis' ring, Canturi, of cluster design, centring a cushion modified brilliant-cut diamond weighing 1.55 carats, claw-set within an open work surround and gallery pave -set with brilliant-cut diamonds above a…

A beautiful star sapphire and diamond cluster ring, 14ct yellow…

Star Sapphire and Diamond Cluster Ring

A beautiful star sapphire and diamond cluster ring, 14ct yellow and white gold, European manufacture, designed as a classically proportioned oval cluster ring, set with central oval cabochon star sapphire of vibrant blue colour, weighing approximately 17…

An antique Ceylon sapphire and diamond cluster ring, the oval…

Unheated Ceylon Sapphire & Diamond Cluster Ring (6.38cts)

An antique Ceylon sapphire and diamond cluster ring, the oval cut unheat treated blue sapphire of 6.38cts, surrounded by old European cut diamonds, mounted in 18ct white and yellow gold, ring size N. Condition: in very good condition with all gems secure…

14ct white gold sapphire and diamond pear shape cluster ring,…

Sapphire and Diamond Cluster Ring with 5.25ct Sapphire

14ct white gold sapphire and diamond pear shape cluster ring, central pear mixed cut Ceylonese sapphire approx 5.25cts with two tiered surround of 16 brilliant cut diamonds approx 2.50cts TDW

18ct white gold 15 stone sapphire & diamond cluster ring,…

Antique Cushion Sapphire & Diamond Cluster Ring

18ct white gold 15 stone sapphire & diamond cluster ring, central antique cushion cut light blue sapphire approx 3.41cts with surround 14 round brilliant cut diamonds approx 1.26ct,

18ct 32stone sapphire and diamond cluster ring central pear…

Sapphire and Diamond Cluster Ring with Baguette Cut Diamonds

18ct 32stone sapphire and diamond cluster ring central pear shape Ceylon blue sapphire surrounded by swirls all channel set baguette cut diamonds

Sapphire and diamond cluster ring being mounted in 18ct gold…

Sapphire and Diamond Cluster Ring in 18ct Gold

Sapphire and diamond cluster ring being mounted in 18ct gold and revolving around 1x approximate 6.30ct oval cut sapphire with transparent, medium deep bright vivid blue colour 10.5 x 9.2 x 7.1 mm. Also set are 4=1.52ct Ef colour VS2 clarity round…

14ct pink gold, opal, yellow sapphire and diamond ring, of…

14ct pink gold, opal, yellow sapphire and diamond ring, of cluster, design, centring a claw-set oval cabochon opal framed by a border, of circular-cut yellow sapphires and a further border, of single-cut diamonds to pierced shoulders, each accented by a…

Sapphire and diamond ring of cluster design, centring a…

Cluster Sapphire and Diamond Ring

Sapphire and diamond ring of cluster design, centring a claw-set oval-cut sapphire weighing approximately 5.60 carats surrounded by a border of similarly set brilliant-cut diamonds, mounted in 18ct white and yellow gold, the diamonds together weighing…

18ct gold, sapphire and diamond 'Flora' ring, Bulgari, of…

Bulgari Flora Sapphire Diamond Ring

18ct gold, sapphire and diamond 'Flora' ring, Bulgari, of flowerhead design, the stamen centring a cluster of tapered baguette diamonds framed by petals decorated with claw-set multi-coloured pear-shaped sapphires between shoulders pave -set with…

Platinum, pink sapphire and diamond ring, of cluster design…

Pink Sapphire & Diamond Cluster Ring

Platinum, pink sapphire and diamond ring, of cluster design centring an oval pink sapphire weighing 3.76 carats claw-set within an undulating border of tapered baguette diamonds together weighing approximately 1.60 carats, size M. Accompanied by GSL…

18ct white gold, sapphire and diamond ring, of cluster design…

Sapphire and Diamond Cluster Ring

18ct white gold, sapphire and diamond ring, of cluster design centring an oval sapphire weighing approximately 8.65 carats within a surround of fourteen brilliant-cut diamonds, the diamonds together weighing approximately 2.10 carats, size M .

A Victorian Ceylon blue sapphire and diamond cluster ring, in…

Victorian Ceylon Sapphire & Diamond Cluster Ring, 18ct Gold

A Victorian Ceylon blue sapphire and diamond cluster ring, in 18ct gold, size P, circa 1870.

A sapphire and diamond cluster ring, featuring one oval mixed…

Sapphire and Diamond Cluster Ring in 18ct White Gold

A sapphire and diamond cluster ring, featuring one oval mixed cut sapphire of reported weight 4.8 carats, surrounded in a halo and accented on shank by twenty-four round brilliant cut diamonds of reported total weight 1.14 carats. 18ct white gold. Weight…

Sapphire and diamond cluster ring, centred by an oval blue…

Sapphire and diamond cluster ring, centred by an oval blue sapphire weighing 57 carats within a double border of round brilliant-cut diamonds, estimated total diamond weight 2.10 carats, 18ct gold, weight 11.2gm, ring size O. Accompanied by GSL report no.…

A superb platinum mounted Ceylon sapphire and 20 diamond oval…

Platinum Sapphire and Diamond Cluster Ring

A superb platinum mounted Ceylon sapphire and 20 diamond oval cluster ring sapphire is oval mixed cut, approx. 8.75ct. Set in a scalloped and pierced basket. Total diamond. Weight. 50ct

18ct white gold, sapphire and diamond ring. Of cluster design,…

Orange Sapphire and Diamond Cluster Ring

18ct white gold, sapphire and diamond ring. Of cluster design, centring a claw-set oval-shaped orange sapphire stated to weigh 3.486 carats framed by a border of similarly set pear-shaped rose-cut diamonds and an outer border of round rose-cut diamonds,…

Sapphire and diamond ring, of cluster design, centring a…

Oval Sapphire and Diamond Cluster Ring

Sapphire and diamond ring, of cluster design, centring a claw-set oval sapphire weighing 4.50 carats, framed by a line of claw-set brilliant-cut diamonds, further framed by an undulating surround of claw-set baguette-cut diamonds, the small diamonds…

A sapphire and diamond cluster ring, set with a round blue…

Sapphire and Diamond Cluster Ring, 18ct White Gold

A sapphire and diamond cluster ring, set with a round blue sapphire of estimated weight 2.33 carats, and surrounded by single cut diamonds of estimated weight 0.70 carat, 18ct white gold and platinum. Weight 4 grams. Ring size M½. Stamped 18ct & PLAT H…