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A star sapphire and diamond cluster ring, claw set with a cabochon sapphire measuring 8.5 x 8mm and 12 old brilliant cut diamonds of estimated weight 0.24ct. 18ct yellow gold. Weight 4.57 grams.

A pink sapphire and diamond cluster ring, bezel set with a central round pink sapphire of known weight 0.60 carat, and surrounded by ten round brilliant cut diamonds of known weight 0.59 carat. 18ct yellow gold. Weight 4.75 grams. Size O½.

A tanzanite and diamond ring, of traditional square cluster design. The central step cut tanzanite of known weight 2.39 carats, in diamond set frame. Estimated total diamond weight 0.25 carat. 18ct white gold. Weight 6.6 grams. Size N.

A sapphire and diamond ring, of traditional cluster design. The oval blue sapphire of known weight 2.83 carats, in diamond set frame. Known total diamond weight 0.20 carat. 18ct white gold. Weight 4.7grams. Size O.

An emerald and diamond cluster ring, the central emerald cut diamond ring in a round brilliant cut diamond set frame. 18ct yellow gold. Weight 4.7 grams. Size S.

A garnet and diamond ring, the oval purple garnet in a four claw raised setting with five mixed cut diamonds in cluster pattern on each shoulder, on a textured band. 18ct white gold. Weight 4.58gms. Size L.

9ct yellow gold, diamond cluster ring, weight approx 1.98 grams, size O-P/7, marked 375 inside

18ct yellow gold diamond & sapphire rings i.platinum & sapphire diamond ring 0.67ct sapphire with 0.50cts of diamonds. Colour G-H, Clarity VS-SI ii.18ct yellow gold diamond cluster ring set with approximately 0.55cts of colour G-H, Clarity SI-P1 ii

18ct yellow gold & diamond ring a cluster ring of transition cut diamonds to a split band diamond total approximately 0.58cts colour H, Clarity SI2-P1 weight 3.5 grams size 01/2

A estate 9ct. yellow gold, opal and seed pearl cluster ring, the three oval cabochon opals with good fire surrounded by a row of seed pearls.

An impressive 18ct. yellow and white gold emerald and diamond cluster ring, the central square emerald cut emerald of 3.23cts. held in four double claws, the white gold surround with 24 bead set round brilliant cut diamonds, decorative split shoulder desig

18ct white gold, tanzanite and diamond ring, of cluster design centring an oval tanzanite weighing approximately 3.00 carats framed with pave-set brilliant-cut diamonds, between similarly set shoulders further embellished with a pair of tapered baguettes,

Ruby and diamond ring, of toi et moi design with cluster terminals claw-set with pear-shaped rubies framed by round brilliant-cut diamonds to shoulders pave-set with similarly cut diamonds, the rubies and diamonds together weighing approximately 4.00 carat

18ct white gold, aquamarine and diamond ring, of cluster design centring an emerald-cut aquamarine framed by baguette and brilliant-cut diamonds, the aquamarine and diamonds together weighing approximately 3.20 carats and 3.30 carats respectively, size O1/

18ct white gold, opal and diamond 'Valentin' ring, Bunda, circa 2014, of cluster design centring a black opal stated to weigh 2.85 carats claw-set within a border of round brilliant-cut diamonds together stated to weigh 0.42 carat, size M, signed B

14ct white gold and diamond ring, of cluster design centring on a cushion modified brilliant-cut diamond weighing 0.72 carat, claw-set within a surround of brilliant-cut diamonds above similarly set shoulders, the small diamonds together weighing approxima

18ct white gold, emerald and diamond ring, of cluster design centring a square-cut emerald weighing approximately 8.20 carats within a surround of marquise diamonds together weighing approximately 2.86 carats, size M1/2. Accompanied by GSL gemstone Authent

18ct gold, emerald and diamond ring, of cluster design centring on a claw-set octagonal emerald weighing 8.14 carats framed within a border of brilliant-cut diamonds together weighing approximately 3.20 carats, size M. Accompanied by a facsimile C. Dunaigr

18ct gold, opal and diamond ring, of cluster design centring an oval opal weighing approximately 10.50 carats, framed by a border of brilliant-cut diamonds together weighing approximately 2.20 carats, size N, retailed by C.A Bochert.

Tourmaline and diamond ring, of cluster design centring on an oval mixed-cut tourmaline weighing 6.53 carats, claw-set within a surround of brilliant-cut diamonds, mounted in 18ct white gold, size O. Accompanied by jewellery Council of S.A. Report numbered

Platinum, fancy intense yellow diamond, Argyle fancy intense pink diamond and diamond ring, of cluster design centring on a round-cornered rectangular modified brilliant-cut natural fancy intense yellow diamond weighing 3.02 carats, claw-set within a pave-

18ct white gold, fancy yellow diamond and diamond ring, of cluster design centring on a cushion modified brilliant-cut natural fancy yellow diamond weighing 0.95 carat, claw-set within a surround of brilliant-cut near colourless diamonds above similarly se

Platinum, fancy pink diamond and diamond ring, of cluster design centring a brilliant-cut natural fancy pink diamond, framed by marquise-shaped near colourless diamonds, the diamonds together stated to weigh 1.18 carats, size L1/2.

18ct white gold and diamond ring, of cluster design, centring a claw-set brilliant-cut diamond weighing 2.24 carats within an open work surround decorated with brilliant-cut diamonds between split shoulders accented with princess and brilliant-cut diamonds

18ct white gold, amethyst and diamond ring, of cluster design centring an oval amethyst weighing approximately 39.00 carats framed by a border of brilliant-cut diamonds together weighing approximately 1.00 carat, size M, retailed by C.A. Bochert. Accompani

An emerald and diamond cluster ring. 18ct white gold, made as an oval cluster of classic proportion, set with a central emerald of deep green colour, weighing approximately 2.20ct, bezel set within a claw set frame of fifteen brilliant cut diamonds totalli

A solid opal and diamond ring. 18ct rose gold, made as a modern cluster, set with central round cabochon solid crystal opal displaying orange and green spectral colours throughout, weighing approximately 4.80ct, claw set within a fine frame of small diamon

A large cabochon ruby and diamond cluster ring. 18ct yellow gold, handmade as a very large oval cluster ring, featuring a central oval cabochon ruby of deep red violet colour, weighing approximately 40.00cts, claw set within a frame of eighteen fine qualit

A cushion shaped emerald and diamond dress ring. 18ct yellow and white gold, made as a lovely rectangular cushion shaped cluster set with central oval emerald of strong green colour weighing approximately 2.15ct, claw set within a grain set frame of small

A delicate sapphire and diamond cluster ring. 14ct yellow gold, made as a petite oval cluster ring with foliate motif, set with central oval deep blue sapphire of approximately 0.35ct, claw set within a frame of twelve single cut diamonds totalling 0.10ct,

A diamond daisy cluster ring. 18ct yellow and white gold, made as a small cluster daisy style ring, featuring seven fine quality brilliant cut diamonds in a claw set arrangement, totalling approximately 0.30ct, set in white gold, finished on a gold taperin

A multi stone diamond cluster ring. 10ct yellow and white gold, made as a modern split railed diamond set band ring, meeting to a central floral cluster of seven diamonds, swirled in design. A.T.D.W.: 0.70ct.

A sapphire and diamond cluster ring. 14ct yellow gold, made as a simple cluster ring of oval shape, set with a central oval sapphire of strong blue colour, claw set within a frame of brilliant cut diamonds, completed by three small diamonds to each shoulde

A lovely vintage diamond cluster ring. 18ct yellow and white gold, made as a low profile of foliate style, set to top with eight early brilliant cut diamonds, the central stone set in star shaped frame, flanked by small diamonds set to shoulders, merging t

A diamond cluster ring. 18ct white gold, made as a smooth round cluster ring, set with central brilliant cut diamond of approximately 1.05ct, claw set within a fine frame of smooth claw set brilliant cut diamonds, in a halo design, set in a raised mount, m

A sapphire and diamond cluster ring. 16ct white gold, made as an oval pierced frame, centrally set with an Australian oval sapphire of deep blue colour, weighing approximately 2.70ct, claw set in four bead claws, framed by a lovely spaced diamond frame of

An Argyle diamond of 3.00ct and white diamond ring. 18ct rose and white gold, made as a large squared cluster ring, set with a central modified square cut Argyle diamond of 3.12ct, light golden cognac in colour, bezel set in rose gold, framed at four sides

A pretty diamond and ruby cluster ring. 18ct white gold, made as a delicate antique floral style cluster of scalloped round shape, set with a central brilliant cut diamond of approximately 0.28ct, bezel set within a channel set frame of rubies, strong red

A three stone diamond cluster ring. 18ct yellow and white gold, handcrafted as a modern dress ring, set across with three well matched brilliant cut diamonds totalling approximately 1.86ct, each claw set, framed by an outer scalloped profile of twenty-two

An Argyle and white diamond ring. 18ct white gold, made as a cluster style dress ring, set with a central brilliant cut Argyle diamond of strong deep cognac colour, weighing approximately 1.15ct, claw set in four bead claws, framed by a single claw set fra

An antique Columbian emerald and diamond cluster ring, the rectangular emerald cut emerald of estimated weight 2 carats, surrounded by ten old European cut diamonds of total estimated weight 1.50 carats. 14ct yellow gold. Weight 4.85 grams. Size J. Accompa

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