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A Peter Minturn 18ct gold, sapphire and diamond hinged ring, of Etruscan style, the centre of the wide tapering band set with a square cut sapphire, three round cut diamonds and two round cut sapphires set to either side in rub over mounts in white gold, r

A pair of 14ct gold, sapphire and diamond chandelier earrings, the earrings with three drops of oval cut medium blue sapphires (minor eye visible inclusions), and small round brilliant cut diamonds, suspended from a diamond encrusted scroll, a single diamo

A silver gilt diamond and ruby set lizard brooch, the sinuous body bead set with a row of rubies framed by multiple old cut diamonds, sapphire set eyes, length .8 cm.

A quality early 20th century 18ct yellow and multiple gem set bee brooch, elegantly modelled with colourful cabochon opal set abdomen, facetted oval 'intense blue' 0.81ct sapphire set thorax, each wing with two rows of brilliant cut diamonds, ruby eyes. Sa

An antique 15ct gold and silver topped gem set spider brooch, set with 27 old rose cut diamonds, sapphire set eyes and three rubies to the abdomen. Safety chain attached, length .5 cm.

An 18ct rose gold Jaeger-LeCoultre 'Reverso' Duo Face Day-Night wristwatch, ref.270.2.54, c. 2000. with two individually adjustable time zone dials on a brown alligator strap with 18ct rose gold Jaeger-LeCoultre deployant clasp. Oblong 2.6 x 4 cm case with

A Murano glass stylised bull decanter, sapphire blue with white swirls, 19 x 11 x 23 cm.

Orange sapphire dress ring, 9ct yellow gold with three rows of sapphires, bordered with fine line of diamonds, stamped '375', 6 grams, size M 1/2

Sapphire and diamond drop, 14ct white gold designed with 4 pear cut blue sapphires, set with halo of diamonds, open back under rail, stamped '14K', with posts and butterfly, 6 grams, Global Gemmological valuation

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,

Multi-gemstone and diamond butterfly pendant/brooch, modelled as a whimsical butterfly, the thorax accented with a collet-set step-cut diamond, to openwork wings pave-set with circular-cut diamonds between collet-set variously cut multi-coloured gemstones

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,

Sapphire and diamond bracelet, composed of a line of square-cut sapphires alternating between brilliant-cut diamonds, the sapphires and diamonds together weighing approximately 4.00 carats and 1.35 carats respectively, completed by a concealed box clasp, m

Pair of sapphire and diamond, property of a private Sydney collector, each modelled as a flowerhead, the stamen claw-set with a cluster of brilliant and marquise-cut diamonds framed by claw-set rose-cut sapphire petals, bordered by pave-set brilliant-cut d

Pair of sapphire earrings, property of a private Sydney collector, each terminating in a swing drop of graduating claw-set mixed cut sapphires, supported by a similarly set surmount, the sapphires together weighing approximately 26.18 carats, mounted in 18

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, mo

Cartier emerald, sapphire and diamond parrot brooch, designed as a pair of parrots on a branch, their eyes collet-set with circular-cut emeralds, their articulated heads and tails pave-set with brilliant-cut diamonds, to similarly set wings and bodies with

Yellow diamond and sapphire ring, 18ct yellow gold bezel set with cushion cut light yellow diamond, surrounded by carre cut blue sapphires, with six small brilliant cut diamonds down the shoulders, stamped '18k', size N, GSL, GIA, box

Sapphire and diamond cluster ring, 18ct yellow gold claw set with natural blue unheated sapphire, marquise pave set diamond cluster, old mine cut diamonds, approximately 1.00ct total weight, 5.4 grams, size L, GSL certificate, Percy marks box

Oris, Frank Sinatra limited edition watch, ref 6677575406128, polished and brushed stainless steel case, tank shape with sapphire glass, case back with Frank Sinatra signature and hologram, 21 jewels Swiss automatic movement, calibre Eta 2897, original woo

Heart ring, 15ct yellow gold designed with blue sapphire heart, surrounded with diamond halo, split shank, stamped '15K', 5 grams, size N. With box

Sapphire and diamond dress ring, 14ct white gold designed in Art Deco style bezel set with a blue sapphire, surrounded with claw set round brilliant cut diamonds, stamped '14k', 3.62 grams, size R, GIA certificate, box

Sapphire and diamond drop earrings, 14 sapphires arranged in a floral star pattern, framed in pave set circular borders, attached to shepherd hooks, 9 grams, length 2.5 cm

Cigarette case with sapphire, 14ct yellow gold rectangular design, finely decorated with engine turning and scalloped decoration to border, set with bezel set oval cabochon push piece, fine condition, tested as 14ct gold, 152 grams

Blue sapphire and diamond cluster ring, 18ct white gold featuring an oval sapphire, bordered by 10 round brilliant cut diamonds, stamped '18ct', 4 grams, size K 1/4

Ceylon sapphire and diamond floral brooch, 18ct white gold set with old mine cut diamonds, seven blue sapphires, approximately 3.25ct total weight, diamond weight is approximately 2.5ct stamped '18ct', 12 grams, length 6 cm, 3 cm wide

Sapphire and diamond target ring, 18ct white gold designed with carre cut blue sapphires, to border row of round brilliant cut diamonds, bezel set with 0.53ct round brilliant cut diamond, H in colour, VS2 clarity, stamped '18k', size O, Egl certificate, bo

Boucheron, signet ring, platinum featuring round blue sapphire, hammerset into curved shank, signed 'Boucheron Paris', 11 grams, size K 1/2

A Lalique 'Ronces' vase, early 1920s, the model introduced 1921, of tall ovoid form in sapphire blue, the exterior moulded with interlaced brambles with frosted recesses, the underside with moulded mark 'R. Lalique' and retaining the original Hardy Brother

Vintage 9ct rose gold REGARDS ring set with ruby, emerald, garnet, amethyst, ruby, diamond, sapphire, marked 9ct. Approx ring size O, weight 2.55 grams, setting width 3.3 mm

Retro synthetic sapphire, diamond & 18ct white gold ring. Marked 18ct. Approx emerald cut size 5.5 x 4 mm, ring size P, weight 3 grams

Mid century Australian blue sapphire & 18ct white gold brooch, marked 18ct. Approx 5x emerald cut sapphire 3.30ct, item weight 4.5 grams. In a Fairfax & Roberts fitted box.

Sapphire & platinum ring marked PT. Approx trilliant cut size 6.5 x 6.5 mm, weight 4.98 grams

Sapphire & diamond set 18ct white gold ring marked 750. Approx width 11 mm, size O, weight 9.47 grams

Sapphire, diamond set 18ct white gold ring marked 750 Cerrone. Approx weight 6.1 grams, ring size O

Pink sapphire & yellow gold modernist ring c.1960s unmarked. Approx 8 x 7 mm Ceylon type, strong colour possibly unheated estimated size 2.08ct, ring size M, weight 2.58 grams

Sapphire & diamond set 9ct yellow gold ring marked 375. Approx width 11 mm, ring size M, weight 6.4 grams.

Diamond & sapphire set yellow gold ring marked 375 AC, ring size Q-R, approximate total weight 4.95 grams approx

Sapphire, diamond and 9ct yellow gold ring marked 375. Approx ring size 7 mm, ring size O, weight 3.4 grams

Sapphire, diamond set 9ct yellow gold ring marked 375, approx weight 2 grams, size Q

Sapphire & diamond set 18ct yellow gold ring marked 750. Approx oval cut blue sapphire 4 x 5 mm, ring size K, weight 2.36 grams

Sapphire & diamond set 9ct white gold ring marked 375. Approx 5x oval cuts 4 x 2 mm, ring size N-O, weight 3.6 grams

Sapphire & diamond set Yellow gold Panther ring, marked 3. Approx weight 2.85 grams, ring size L, missing a sapphire

Synthetic sapphire, diamond & 9ct yellow gold enhancer, marked 375. Approx weight 4.16 grams, item size size 19 x 19 mm

Good sapphire, diamond set platinum fret ring marked MA Plat. Approx ring size N, round cut 4.9 x 3.1 mm, diamond 2x RBC = 0.16ct estimated, weight 9.2 grams.

Mid century green sapphire set 9ct yellow gold ring marked 9K, ring size R-S, approximate total weight 3.12 grams, oval cut size 6.5 x 4.5 x 3.1 mm = 0.74ct calculated.

Sapphire set 9ct yellow gold stud earrings marked 375. Approx 0.86 grams, width 3 mm,

Sapphire, diamond and cultured pearl necklace, the double row of cream coloured cultured pearls with an openwork clasp set with oval and circular-shaped blue sapphires and brilliant-cut diamonds, mounted in gold, shortest length 39 cm.

Pair of sapphire and diamond earrings, each set with a pear shaped sapphire within a diamond surround, estimated total diamond weight 0.70 carats, mounted in yellow and white gold, gross weight 5.5gm, length 1.5 cm.

Sapphire and diamond ring centring an oval-shaped pink sapphire within a border of round brilliant-cut diamonds, estimated total diamond weight 0.15 carats, mounted in gold, weight 2.4gm, ring size M.

Gold, diamond, pearl and gem-set pendant necklace, the pendant set with a series of vari-cut gemstones, including tourmaline, ruby, sapphire and cultured pearls, enhanced with brilliant-cut diamonds, suspended from a belcher link chain, the pendant mounted

Mouawad, sapphire and diamond ring, set with a cushion shaped sapphire weighing 4.11 carats between round brilliant-cut diamond shoulders, estimated total diamond weight 0.40 carats, signed Mouawad, numbered, 18ct gold, weight 5.8gm, ring size M 1/2. Accom

Paolo Costagli, sapphire hoop earrings spectacle-set with oval-shaped multi coloured sapphires, with known total weight 19.13 carats, signed Costagli New York, mounted in 18ct gold, weight 12.2gm, length 4.5 cm.

Paolo Costagli, citrine, sapphire and diamond ring, set with a rectangular step-cut citrine, with estimate weight 5.10 carats, between two similarly cut pink sapphires, estimated total diamond weight 0.25 carats, signed Costagli New York, mounted in 18ct g

Sapphire and diamond Earstuds, each set with an oval-shaped sapphire with estimated weight of 0.50 carats, within a border of round brilliant-cut diamonds, estimated total diamond weight 0.25 carats, mounted in gold, gross weight 2.7gm, length 1 cm.

Sapphire and diamond bracelet composed of twenty-four oval-shaped sapphire and brilliant-cut diamond clusters, sapphires estimated total weight 120 carats, estimated total diamond weight 1.45 carats, mounted in gold, weight 13.6gm, length 18.5 cm.

Sapphire and diamond earclips, of floral motif, set throughout with single-cut diamonds, accented by circular-cut sapphires, estimated total sapphire weight 10 carats, mounted in platinum, gross weight 5.2gm, length 1.5 cm.

Sapphire and diamond necklace, designed as a floral swag suspended with sapphire and diamond clusters, estimated total sapphire weight 50 carats, mounted in gold, weight 31.2gm, length 42.5 cm.

Van Cleef & Arpels, sapphire and diamond bow pendant necklace, the polished brick-link necklace centred by a bow set with brilliant-cut diamonds and circular-cut sapphires, estimated total diamond weight 0.40 carats, signed VCA, numbered, French assay mark

Unmounted sapphire, the oval blue sapphire weighing 3.68 carats. Accompanied by GRA report no. B5683209X4H2, dated 13 December 2019, stating that the natural Royal Blue sapphire is of Sri Lankan origin with no indications of heat treatment.

Sapphire pendant, designed as a cluster of 16 oval shaped sapphires, measuring approximately 50 x 40 mm, mounted in gold, weight 7.7gm, length 4.5 cm. Accompanied by GRA report no. B15739428G7F, dated 10 September 2022, stating that the natural cornflower

Multi-coloured sapphire bracelet, set with 18 various oval shaped coloured sapphires, each measuring approximately 5.70 x 50 mm, mounted in gold, weight 12.2gm, length 17 cm. Accompanied by GRA report no. F5129382Q1W5, dated 4 September 20222, stating that

Sapphire and diamond pendant and earring suite set with pink, orange and blue oval shaped sapphires, accented with round brilliant-cut diamonds, gross weight 20.5 gm, earring length 4.5 cm, pendant length 5 cm.

Art Nouveau diamond and sapphire pendant / brooch scroll openwork frame with heart and laurel wreath detail, accented with rose-cut diamonds and vari-cut sapphires pendant length 6 cm, necklace length 40 cm, weight 11.8 grams

Platinum and diamond cocktail watch, the rectangular silver dial with painted Arabic numerals, the case and strap set throughout with single-cut diamonds, cabochon sapphire crown, weight 16.2gm, length 16.5 cm.

Antique sapphire and diamond cluster ring, cushion cut sapphire measuring 4 mm x 3 mm x 2.4 mm, surrounded by five old cut diamonds of 2.5 mm, set in 18ct yellow gold.

A star sapphire and diamond ring, oval blue star sapphire cut en cabochon bezel set with pave diamond shoulders, 18ct white gold band, total weight 6.8gms.

A sapphire and diamond pendant, featuring a pear cut dark blue sapphire weighing 3.00cts, surrounded by a row of sixteen round brilliant cut diamonds totalling 0.72cts, set in 18ct white gold and suspended from a 9ct white gold foxtail link chain, total we

A pair of gold, diamond and gem-set Earrings, Of knotted loop design with tassels, pave set with round brilliant cut diamonds and highlighted by channel set bands of emerald, sapphire and ruby. The tassels finished with cultured pearls, post and screw fitt

A sapphire and diamond cluster Ring, Oval cut sapphire weighing 2.25cts, surrounded by round brilliant cut diamonds and further baguette cut diamond detail, set in18 carat white gold, total weight 11.6gms.

A diamond, sapphire, ruby and gold jewellery Suite, Comprising a necklace, bracelet and earrings, the necklace featuring a drop set with three dark blue sapphires, three marquise cut rubies and thirty two round brilliant cut diamonds, suspended from bright

An 18ct gold sapphire and diamond gents ring; bezel set with an oval cut dark blue sapphire of approx 3.5ct to shoulders each applied with a gypsy set round brilliant cut diamond, 2 totalling approx. 0.06ct, width 12.3 mm, size U, wt. 6.37g.

A 9ct gold Deco style sapphire and diamond ring; plaque top set with a round cut, 2 rhomb cut sapphires and 12 round brilliant cut diamonds to sides set with 10 baguette cut sapphires above pierced tapered shoulders, width 18.5 mm, size O, wt. 3.35g.

A pair of 14ct gold sapphire stud earrings; each set with an approx. 0.22ct round cut blue sapphire, width 3.7 mm, wt. 0.87g.

18ct yellow gold and platinum vintage three stone ring, consisting of one round mixed cut 4.0 mm sapphire, flanked with 2 x small single cut diamonds. Finished weight 2.90 grams. Size K

9ct yellow gold traditional three stone ring, featuring one 5.8 x 3.8 oval mixed cut sapphire, flanked by two small round brilliant cut diamonds of esitmated total weigh t. 035 carats. Total weight 2.03 grams. Size P.

18ct yellow gold vintage cluster ring, consisting of one round mixed cut 3.55 mm sapphire, surrounded with 6 x small single cut diamonds. Total weight 3.19 grams. Size O

9ct yellow gold pair of green sapphire drop earrings, two claw set oval mixed cut green sapphires of estimated total weight 2.0 carats. Weight 1.67 grams. Length 14.50 mm. Gold leverback fittings.

18ct white gold modern ring, consisting of one oval mixed cut sapphire of reported 2.00 carats, flanked by two round brilliant cut diamonds of estimated total weigh t. 21 carats, F colour, Si-1 clarity. Ring weight 7.21 grams. Ring size N 1/2 partridge Jew

18ct yellow gold ring, cocktail ring, featuring one 15 mm, round mixed cut, synthetic colour change sapphire. Total weight 7.16 grams. Ring size J.

9ct yellow gold ring, set with one 10.5 x 9 mm oval cabochon, black star sapphire. Finished weight 4.90 grams. Size G.

A 9ct yellow gold handmade slider pendant. Sapphire is bezel set in centre and slightly raised, surrounded with round brilliant cut diamonds which are shot set and evenly spaced around. Pendant is evenly weighted at the back and chain can be sild through m

18ct white gold pendant with oval faceted dark blue sapphire surround by round brilliant cut diamonds, 6.9g, 10.05@ 8.5@ 5.3 mm, diamonds 0.01ct, hinged bale with 0.05ct 0.02ct (2) and 0.01ct (2), stamped 750 briolette

18ct rose gold ring with pink sapphire and diamonds, 10.4g, diamonds 0.03ct, sapphire 2.10 mm, size Q 1/2

Pair of 18ct white gold drop earrings with three old mine cut diamonds and one round fine blue Ceylonese type sapphire, 4.7g, sapphires 5 mm diameter, diamonds each approx. 0.20ct

14ct rose gold hoop earrings with round brilliant cut diamond and pale pink sapphire, 5.2g, each diamond is 0.02ct, sapphires 1.7 mm diameter, hoops 21 mm diameter

18ct white gold sapphire and diamond ring with clusters of round bright blue sapphire and two rows of round brilliant cut diamonds, 13.10g with matching earrings 17.7g, diamonds each 0.02ct, Q

14ct gold sapphire and diamond Earrings,Rose gold antique inspired drop earrings. The designs features 26 marquise cut, Royal Blue sapphires (3.98ct TSW), claw set, with 132 round brilliant cut diamonds (1.09ct TDW), bead set. The earrings have post backs

14ct gold sapphire and diamond Earrings,Rose gold drop earrings. The end of the drops feature 2 pear cut, deep blue sapphires (3.46ct TSW), claw set, with 6 marquise cut deep blue, sapphires (0.24ct TSW), bezel set with millegrain detail, and 6 round brill

White gold sapphire and diamond 14ct gold sapphire and diamond bracelet. The design features 22 pear and oval cut, mixed fancy coloured sapphires (9.61ct TSW), claw set, with 24 round brilliant cut diamonds (0.91ct TDW), 4 claw set. Bracelet length is 19 c

White gold sapphire and diamond 14ct gold tennis bracelet. The design features 17 oval faceted cut, dark blue sapphires (38.87ct TSW), 4 claw set, with 68 round brilliant cut, champagne diamonds (0.97ct TDW), claw set. The bracelet has a box clasp with saf

An 18ct gold, sapphire and diamond cluster ring, a 1.50ct round cut dark blue sapphire claw set and surrounded by sixteen single cut diamonds, TDW 1.24ct.

A modern design 18ct yellow gold golden sapphire ring the oval facet cut sapphire with white gold rimmed rub-over mount. Rounded broad tapered plain shoulders.

A 32 mm Piaget polo dress watch in 18ct yellow gold case and bracelet. Very unique design with integral grooved pattern. Model ref 7561 C701. Crown of the watch is hidden and located at the back of the case back. Swiss quartz movement and sapphire crystal

18ct white gold modern ring, featuring a large 12.07 carats cushion modified brilliant cut Sri Lankan sapphire, as per GIA report 6375203998, in a double four claw setting, accented on shoulders with two princess cut diamonds of estimated total weight .64

A striking handmade, 18ct rose gold, 5.28ct yellow sapphire and diamond dress ring. Set with a central 13.2 x 10.9 mm rectangular cut corner collet yellow sapphire in rub over setting, of approximate weight 5.28 carats, flanked by two smaller emerald cut d