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Fine Jewellery — Bonhams

Auction House:BonhamsNumber of lots recorded:167
Sale Title:Fine JewelleryLots with images:165
Auction Location:SydneyPrices available:109
Date:23-Aug-2011
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A diamond and opal brooch, of abstract triangular design, set with a free form boulder opal and forty-three round brilliant-cut diamonds, estimated total diamond weight 1.50 carats. 18ct yellow gold. Length 6.8 cm. Weight 41.83 grams
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A citrine and diamond bracelet, each of the eight square panels comprising a lozenged-shaped claw-set citrine in a round brilliant-cut diamond-set surround, joined by plain polished gold sections. Total known diamond weight 2.22 carats
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A diamond and opal brooch, of abstract design, set with a free form boulder opal and twenty-four round brilliant-cut diamonds, estimated total diamond weight 1.44 carats
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A sapphire and diamond ring, the cross over style band ring set with graduating calibre sapphires and round brilliant-cut diamonds
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A ruby and diamond ring, the diamond-set front section of the wide band ring with channel-set calibre-cut rubies to sides.18ct yellow gold. Ring size O
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A ruby and diamond necklace, of articulated design, comprising of alternating barrel-shaped sections bezel-set with cabochon rubies and channel-set baguette-cut diamonds sections. Yellow and white gold. Length 43.0 cm
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A lady's Jaeger-le-Coultre wristwatch, manual. Square case with silvered dial. Case, dial, and movement signed. Brown leather strap. Snap back. 18ct yellow gold
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A gentleman's Vacheron & Constantin wristwatch, manual. Circular case with silver dial and applied gold baton numerals. Dial signed. Black leather strap. 18ct yellow gold. 33 mm
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A 2.46 carat solitaire diamond ring, four claw-set with an emerald-cut diamond of known weight 2.46 carats. Accompanied by a GSL diamond Grading report number AA48253/1 stating J colour and VS1 clarity. 18ct white gold. Ring size Q & 1/2
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A 5.37 carat solitaire diamond ring, four claw-set with an emerald cut diamond of known weight 5.37 carats. Accompanied by a GSL diamond Grading report number AA48253/3 stating O colour and VVS2 clarity. 18ct white gold. Ring size Q
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A diamond collar and bangle, of woven two-tone design with diamond-set lattice work front sections. 18ct white and yellow gold
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A 2.02 carat solitaire diamond ring, six claw-set with a modern round brilliant cut diamond, and accompanied by a Gia certificate number 16267117 stating G colour and VS2 clarity. Platinum. Ring size J & 1/2
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A 3.21 carat solitaire diamond ring, the old brilliant-cut diamond of known weight 3.21 carats, accompanied by a Gsl certificate number AA48331/1 stating J colour and P1 clarity and that the clarity grading would improve with re-cutting
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A gold diamond, emerald and ruby ring, the stylised Chinese Foo-dog head with single-cut pave-set diamonds and gold floral mane accented by brilliant-cut emeralds and ruby eyes. 18ct Yellow gold. Ring size O
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A lilac jade, emerald and diamond cluster ring, the central oval cabochon lilac jade of estimated weight 13.0 carats, within a round brilliant-cut diamond and marquise-cut emerald surround. 18ct yellow gold. Ring size M
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An emerald ring, bezel set with a step cut emerald, estimated weight 1.40 carats. 18ct yellow gold. Ring size L
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A jade necklace, the graduated necklace comprising of seventy-nine round beads, measuring 4.7, 9.5 mm
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A jade pendant, the oval-shaped jade cabochon four claw-set in a gold mount. To be sold with a gold curb-link chain. 14ct yellow gold. Length of chain 38 cm
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A diamond line necklace, bezel set with one hundred round brilliant-cut diamonds. Total estimated diamond weight 10.00 carats. 18ct yellow gold. Length 45 cm
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A gold charm bracelet, the 9ct curb-link bracelet suspending nineteen charms of various carats, including rose-cut diamond horseshoe, compass, telephone and cupid. Yellow and rose gold. Weight 124 grams. Length 18 cm
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A moonstone, diamond and kunzite pendant by Ann Middleton, the bezel-set kunzite cabochon with a diamond spacer to a carved moonstone intaglio of an angel. 18ct yellow gold. Length 4.9 cm. Width 2.6 cm
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A gold and turquoise suite, comprising necklace, locket, ring and bracelet, each with the repeating motif of a pear-shaped turquoise within a frame of round turquoise cabochons
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A lady's gold wristwatch, manual. Square case with silvered dial signed Piaget and applied baton numerals
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A lady's gold and diamond Rolex Precision wristwatch, manual. Circular case with gold dial, applied baton numerals. Diamond-set detail to lugs. Dial, and seventeen jewel movement signed. Integral gold mesh bracelet. Snap back. 18ct yellow gold. Length 17 cm. Weight 24.42 grams
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A gentleman's 'Must De Cartier' wristwatch, quartz. Circular case with two-tone dial, painted black Roman numerals, subsidiary seconds. Back stamped 'Cartier Water Resistant Swiss Made Argent 1815 1 003682'. Black leather strap with stainless steel deployant clasp signed Cartier
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A kunzite and diamond ring, of traditional cluster design, the central oval kunzite of estimated weight 13.20 carats claw-set above a line of twenty-two round brilliant-cut diamonds. Estimated diamond weight 1.10 carats. 18ct white gold. Ring size P
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An all around diamond eternity ring, set with twenty-five modern brilliant-cut diamonds totalling 1.75 carats. 18ct white gold. Ring size M
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A ruby and diamond ring, the central oval Burmese ruby of fine colour and known weight 2.38 carats, set either side with old brilliant-cut diamonds. Diamond-set detail to mount and shoulders. 18ct white gold. Ring size N & 1/2
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A diamond bracelet, the articulated bracelet designed as a series of D-shaped and rectangular links, set throughout with modern brilliant-cut diamonds. Total diamond weight 2.50 carats. 18ct white gold. Length 19.5 cm
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A green tourmaline and diamond ring, the rectangular green tourmaline of known weight 10.29 carats, set on either side with a baguette diamond and pink diamond detail to mount. Total white diamond weight 0.88 carat
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A sapphire and diamond ring, of rectangular cluster design, the central pink sapphire claw-set above a round brilliant-cut diamond frame and diamond-set shoulders. 18ct white gold. Ring size L
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An aquamarine and diamond ring by Jan Logan, four claw-set with an oval aquamarine of estimated weight 15.78 carats, round brilliant-cut diamonds to shank and scrolled under bezel. 18ct white gold. Ring size I
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An emerald and diamond ring, channel-set with alternating square emerald-cut Colombian emeralds and princess-cut diamonds. Known total diamond weight 0.42 carat. 18ct white gold. Ring size N
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A pink and yellow diamond ring by Ann Middleton, the front section channel-set with three yellow princess-cut diamonds and four round pink diamonds. 18ct white gold. Ring size K & 1/2
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A diamond collar, the front section of the articulated, tubular collar channel-set with round brilliant-cut diamonds. Satin finish. 18ct white gold
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A pearl and diamond ring, the central baroque cultured pearl measuring 13.5 mm in a scrolled single-cut diamond-set mount. 14ct white gold. Ring size O
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A three stone diamond ring, set three across with modern round brilliant-cut diamonds, estimated total weight 0.90 carat. 18ct white gold. Ring size N
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A diamond 'Voile' ring by Tiffany & Co., the pierced band ring with a lattice motif set with round brilliant-cut diamonds
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A pair of unmounted alexandrites, the two pear-shaped natural alexandrites of known weight 0.87 and 0.88 carats
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A ruby and diamond cluster ring, of traditional design, the central oval faceted ruby of estimated weight 2.53 carats, four claw-set above a surround of ten round brilliant and two heart-shaped diamonds. 18ct white gold. Ring size N
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A fine emerald and diamond ring, the rectangular, step-cut emerald of known weight 6.79 carats, set on either side with an emerald-cut diamond, estimated total weight 0.60 carat. The central stone accompanied by a Gsl Gemstone Authentication Report number AA47680 stating a natural emerald of Colombian origin
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A diamond spray brooch, set throughout with six emerald-cut diamonds, thirteen tapered baguette-cut diamonds, seven round brilliant-cut and eighty single-cut diamonds. Estimated total diamond weight 8.70 carats. White gold. Length 7 cm
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A 3.24 carat solitaire diamond ring, four claw-set with a round brilliant-cut diamond and tapered baguette-cut diamonds to each shoulder, the centre stone accompanied by a GSL diamond Grading report number AA47852, stating J colour and SI2 clarity
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A fine emerald cut diamond ring, claw-set with an emerald-cut diamond of known weight 5.54 carats, and set either side with a baguette diamond of known weight 0.60 carat. The central stone accompanied by a Gsl Diamond Grading Report number AA47852/3, stating L colour and VS1 clarity
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A lady's diamond wristwatch, manual. Circular case with silver dial and applied baton and Arabic numerals, diamond-set bezel and 'C' shaped lugs. Seventeen jewel movement. Snap back. Detachable mesh bracelet
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A lady's gold wristwatch, manual. Square case with gold dial signed Cartier and black painted Roman numerals. Rear wind. Snap back. Integral gold mesh bracelet
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A lady's gold wristwatch by Omega, quartz. Square case with two-tone gold dial, and applied gold points. Case, dial, bracelet and nine jewel movement signed. Integral gold bracelet. Snap back. 18ct yellow gold. Length 17 cm. Weight 47.69 grams
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An Italian gold necklace, the double oval link chain suspending a pierced pendant with blue cabochon bead detail. 18ct yellow gold. Length 49.5 cm
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A turquoise and pearl suite, comprising a three strand bracelet centering upon a barrel-shaped clasp with round cabochon turquoise detail, and applied tassles. To be sold with a pair of matching clip-on earrings
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A gold openface quarter repeating pocket watch retailed by S.Smith & Son, London, crown wind. White enamel dial with black painted Roman numerals, stop function and subsidiary seconds. Plain polished case with gold curvette and hinged back. Dial signed S.Smith & Son Ltd. 9 Strand London W.C. 166-1. Unsigned movement. 18ct yellow gold. 64 mm
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A turquoise and diamond brooch, circa 1960's, of circular design, set with cabochon turquoise and round brilliant-cut diamonds, textured gold finish. 18ct yellow gold. Diameter 4.5 cm
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A Tahitian pearl necklace and earrings, the tri-coloured gold necklace set at intervals with seven round Tahitian pearls of average diameter 10.5 mm. to be sold with a pair of Tahitian pearl and diamond earrings. 18ct gold. Length 45 cm
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A pearl, diamond and sapphire novelty pendant, the Baroque pearl in the form of a dog with diamond-set tail, ear and ball, ruby eyes and yellow sapphire-set nose and legs. 18ct white gold
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A sapphire and diamond bar brooch, of bow design, claw-set with three oval-cut blue sapphires and old brilliant and rose-cut diamonds
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A multi-stone bracelet, the front section of the chain-link bracelet set with graduating tourmalines and sapphires of various colours. 14ct yellow gold. Length 19 cm
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A 2.03 carat diamond ring, the central oval brilliant-cut light yellow diamond of known weight 2.03 carats surrounded by fifteen round brilliant-cut diamonds of total weight 0.30 carat, with line-set diamond shoulders. 18ct white gold. Ring size I & 1/2
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An opal and diamond cluster ring, the solid white oval opal cabochon four claw-set above a two-tiered single-cut diamond surround. 14ct white gold. Ring size P & 1/4
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A diamond line bracelet, the articulated double line bracelet set with sixty-eight round brilliant-cut diamonds. Total estimated diamond weight 3.40 carats. 14ct white gold. Length 17.5 cm
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A pair of Victorian banded agate earrings, the torpedo-shaped drops suspended from gold round bezel-set cabochon agate surmounts. Yellow gold. Length 6.5 cm
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A lady's gold wristwatch, manual. Circular case with gold dial signed Jaeger-leCoultre and applied gold baton and Arabic numerals. Rear wind. Snap back. Integral gold mesh bracelet
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An amethyst cocktail ring, four claw-set with a rectangular amethyst. Yellow gold. Length 2.5 cm. Width 1.7 cm
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A diamond bangle by Cartier, of bamboo design, the front section of the flexible bangle set with round brilliant-cut diamonds. 18ct yellow gold. Original box. Signed Cartier and numbered 757424. French assay marks
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Four unmounted gems, an oval green tourmaline, estimated weight 6.21 carats, a rectangular green tourmaline, estimated weight 6.70 carats, and two rectangular citrines, each of estimated weight 5.30 carats
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A gold charm bracelet, the 9ct curb-link bracelet suspending thirty-three charms of various carats, including a gold plated rose quartz Budda
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A sapphire and diamond brooch, circa 1960's, the star-shaped brooch set throughout with circular-cut sapphires and round brilliant-cut diamonds with textured and polished gold finish. 18ct yellow and white gold. Length 5 cm. Width 4.5 cm
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A diamond ring, the flexible band ring set with forty-four brilliant-cut diamonds, estimated total diamond weight 2.62 carats. 18ct white gold. Ring size P
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A suite of jewellery by Ilias Lalaounis, comprising a torque collar, earrings and ring, of plain polished free form design. 18ct yellow gold. Ring size L & 3/4.Ilias Lalaounis (1920-) an internationally renowned Greek artist and jeweller with a family background in jewellery, Lalaounis founded his own Company in 1969, known as Greek gold-Ilias Lalaounis S.A.
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