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Fine Jewellery — Bonhams

Auction House:BonhamsNumber of lots recorded:281
Sale Title:Fine JewelleryLots with images:274
Auction Location:SydneyPrices available:120
Date:22-Nov-2011
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A 0.90 carat solitaire diamond ring, the central round brilliant cut diamond half-rim set and shouldered by six channel-set baguette diamonds. 18ct yellow and white gold. Weight 6.2 grams. Ring size P 1/2.
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A ruby and diamond pendant, the calibre rubies set in a weave pattern, interspersed with round brilliant cut diamonds. 18ct yellow gold. Weight 9.5 grams. Diameter 2.7 cm.
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A pair of South Sea pearl drop earrings, each with plain polished huggie style surmounts supporting a drop shaped pearl of good lustre. 18ct yellow gold. Weight 10.6 grams. Length 3 cm.
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A diamond dress ring, the central bezel-set line of round brilliant cut diamonds totalling 2.3 carats, within channel-set bands of baguette diamonds, totalling 2.4 carats. 18ct yellow gold. Total weight 14.7 grams.
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A diamond and ruby butterfly brooch, the handmade brooch of pierced design, set with round brilliant cut diamonds and four rubies. 18ct yellow and white gold. Weight 12.3 grams. Length 3.4 cm. Width 5 cm.
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A gold and diamond bangle, the two tone bangle with pave diamond-set terminals. 18ct yellow and white gold. Weight 24.1 grams. Inside diameter 6 cm.
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A pair of pearl, ruby and diamond earrings, each set with a central South Sea pearl of fine lustre measuring 14.7 -14.9 mm, in a ruby and diamond set mount.18ct yellow gold. Diamond weight 4.50 carats. Ruby weight 3.10 carats. Weight 34.3 grams. Diameter 2.3 cm.
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An Italian gold necklace and tourmaline pendant by Pomellato, the necklace of fancy-link design and supporting a pear-shaped pink tourmaline cabochon drop. 18ct yellow gold. Weight 146 grams. Length including drop 45 cm.
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A ruby and diamond cluster ring, circa 1970, the central round ruby claw-set above a surround of 29 baguette cut diamonds. 18ct yellow and white gold. Weight 7.2 grams. Ring size K.
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A 1940's cocktail suite, Comprising a floral spray brooch accompanied by a pair of matching earrings, each set with rubies and diamonds. 14ct rose gold. Weight 23.6 grams. Length of brooch 6 cm.
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A pair of ruby and diamond earrings, circa 1940's, of scroll and spray design. 18ct yellow gold. Weight 5.3 grams.
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A gold cocktail bracelet circa 1940's, of articulated hollow-link 'Tank' design. 18ct yellow gold. Weight 34.4 grams. Length 19 cm. Width 2.4 cm.
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Baume & Mercier. a lady's gold and diamond wristwatch, 17 jewel manual wind, silvered dial with applied gilt baton hour markers, square case, with diamond set lugs, integral mesh-link bracelet with folding clasp, snap on back, dial and movement signed. 14ct yellow gold. Total weight 23 grams.
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A sapphire and diamond flower brooch, circa 1940's, of stylised design, the floral spray with plain polished gold petals, rose gold stems and white gold tie. Weight 39.4 grams. Length 8.5 cm. Width 5 cm.
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A 2.84 carat solitaire diamond ring, Six claw-set with a round brilliant cut diamond of known weight, and accompanied by Gsl report number AA48812 stating I colour and VS2 clarity. 18ct white gold and platinum. Weight 5.6 grams. Ring size L.
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A pair of 'Trinity' earrings by Cartier, of elongated tri-colour design. 18ct gold. Original box. Weight 19.1 grams. Length 3 cm.
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A pearl and diamond ring, the 13.6 mm pearl set either side with a pear shaped diamond. 18ct white gold. Known diamond weight 0.50 carats. Weight 9.3 grams.
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A pair of pearl and diamond earrings, each 13.1 mm pearl surmounted by a horizontally set marquise cut diamond. 18ct white gold.
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A diamond collier, Claw set with round brilliant cut diamonds. Estimated total diamond weight 10.00 carats. 18ct white gold. Weight 29.5 grams. Length 43 cm.
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A sapphire and diamond ring, of traditional cluster design, the central oval sapphire of estimated weight 6.0 carats, claw-set above a line of twelve round brilliant cut diamonds. 18ct white gold. Estimated diamond weight 1.20 carats. Weight 8.9 grams. Ring size O.
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A sapphire and diamond ring, the four claw-set cushion cut sapphire of known weight 3.85 carats, set either side with a 0.33 carat trapeze cut diamond. 18ct white gold. Weight 7.6 grams. Ring size N.
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A diamond collier, the triangular front section of latticework design, set with thirty-three brilliant cut diamonds. 18ct white gold. Weight 26 grams. Estimated total diamond weight 1.73 carats. Weight 26 grams.
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A pair of pearl and diamond earrings, the 9.1 mm pearls with diamond set cross motif surmounts. 18ct white gold. Weight 5.6 grams.
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A pair of South Sea pearl earrings, each round pearl measuring 12.7 mm surmounted by diamond set hornet. 18ct white gold. Weight 9.6 grams.
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A pair of pearl and diamond earrings, the 12.2 mm pearls with pave diamond set surmounts. 18ct white gold. Weight 10.4 grams.
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A pair of peridot, sapphire and diamond drop earrings, the oval peridot drop surrounded by diamonds and surmounted by a smaller oval peridot, a round brilliant cut diamond and a round blue sapphire. 18ct white gold. Total peridot weight 9.97 carats, total sapphire weight 1.96 carats, total diamond weight 1.23 carats.
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A diamond novelty ring, In the form of a pave diamond-set panther, with ruby set eyes. 18ct white gold. Total diamond weight 2.25 carats. Weight 12 grams. Ring size N.
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A pair of sapphire and diamond hoop earrings, each hinged hoop pave-set in an abstract manner with blue sapphires and white diamonds. 18ct white gold. Total diamond weight 4.97 carats. Weight 23.4 grams. Length 4 cm.
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A pair of diamond hoop earrings, the front section of the round hoops pave-set with brilliant cut diamonds. 18ct white gold. Known total diamond weight 1.36 carats. Weight 13.45 grams. Diameter 2.5 cm.
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A pair of diamond drop earrings, the central motif of lozenge design, pierced and diamond set, with diamond line surmounts and drops. 18ct white gold. Estimated total diamond weight 1.40 carats. Weight 9.2 grams. Length 4 cm.
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A diamond bangle, of hinged design, randomly set with twenty-four round brilliant cut diamonds. 18ct white gold. Weight 28.8 grams. Inside diameter 6 cm.
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A diamond and gold pendant, With three graduated bezel-set diamonds on a belcher link chain, 18ct yellow gold, to be sold together with a 9ct yellow gold belcher chain. Total diamond weight .77 carat. Total weight 8.6 grams.
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A green chalcedony, emerald and diamond ring, the central dyed green chalcedony cabochon set within a border of single cut diamonds on 18ct yellow gold naturalistic mount. Weight 19.7 grams. Ring size L.
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A diamond ring, the signet style ring set with round brilliant cut diamonds. 18ct white gold. Weight 14.7 grams. Ring size M and 1/2.
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A pair of sapphire and diamond earrings, the pear-shaped blue sapphires in diamond set frame with diamond line and star surmounts. 18ct white gold. Known total weight of sapphires 3.04 carats and estimated total weight of diamonds 3.00 carats. Length 5 cm.
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A pair of black and white diamond drop earrings, the domed surmounts pave-set with white diamonds, supporting an articulated diamond-set line to a black diamond set sphere. 18ct white gold. Total diamond weight 9.89 carats. Weight 14.1 grams.
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A diamond pendant, of heart-shaped design and pave-set with round brilliant cut diamonds. 18ct white gold. Estimated diamond weight 1.60 carats. Weight 7.2 grams.
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A gold bracelet by van Cleef & Arpels, of tri-colour brick link design. Marked VCA, made in France, and numbered B230121.18ct gold. Weight 28.4 grams. Length 18 cm. Width 0.73 cm.
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A pair of diamond earrings, each stud bezel-set with an oval brilliant cut diamond. Each accompanied by Egl mini-certs (1) EGLHK6006111823 stating 1.01 carat, M colour, VS2 clarity, (2) EGLHK6006111924 stating 1.00 carat, M colour, VVS2 clarity. 18ct yellow gold. Weight 3.0 grams.
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A gold and platinum band by Tiffany & Co., of plain polished design. Weight 11 grams. Ring size U.
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A diamond bracelet, of articulated, snake-link design, set with a line of round brilliant cut diamonds. 18ct yellow gold. Known diamond weight 1.35 carats. Weight 8.4 grams. Length 18 cm.
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A pair of South Sea pearl earrings, of stud design, and set with a button pearl measuring 13.5 mm. 18ct yellow gold. Weight 8.5 cm.
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A diamond eternity ring, claw set all-around with twenty-six round brilliant cut diamonds. 18ct white gold. Estimated total diamond weight 1.30 carats. Weight 2.1 grams. Ring size K.
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A solitaire diamond ring, the princess cut diamond offset on an 18ct white gold band. Estimated diamond weight 1.30 carat. Weight 6.5 grams. Ring size J.
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A pair of diamond earrings, the bombe shaped earrings pave-set with round brilliant cut diamonds. 18ct white gold. Weight 10.3 grams.
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A diamond ring, the domed band ring pave-set with round brilliant cut diamonds. 18ct white gold. Weight 11.09 grams. Ring size N and 1/2.
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A diamond ring, of knot design, the front section pave-set with round brilliant cut diamonds. 18ct white gold. Known total weight 2.46 carats. Ring size M.
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An aquamarine set clasp, the emerald cut aquamarine of estimated weight 14.54 carat, set in a stepped two tone 14ct gold mount. Weight 12.5 grams. Length 2.4 cm. Width 2 cm.
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An aquamarine and diamond pendant, the bezel-set emerald cut aquamarine of known weight 6.09 carats, surmounted by a line of four brilliant cut diamonds. 18ct yellow gold. Known diamond weight 0.31 carats. Weight 5.2 grams. Length 14 mm.
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A gold bracelet, the wide bracelet of articulated design. 18ct yellow gold. Weight 62.4 grams. Length 20.7 cm. Width 3.5 cm.
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A tourmaline and diamond novelty brooch, the carved watermelon tourmaline forming the snail shell, with diamond pave set body. 18ct yellow gold. Weight 18.6 grams. Length 4 cm.
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A citrine ring, the square stone set in a pierced, diamond set foliate mount. rose gold and silver. Weight 22.8 grams. Diameter 2.3 cm. Ring size L.
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A coral and pearl 'Twist' bracelet by van Cleef & Arpels circa 1962, designed as a torsade comprising a string of pearls, a string of coral and a string of gold beads. Signed VCA with French Assay marks. 18ct yellow gold. Weight 59.5 grams. Length 20 cm.
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A pair of emerald and diamond earrings, each oval emerald and diamond cluster drop suspended from graduating diamond surmounts. 18ct yellow gold. Estimated emerald weights 2.66 and 3.45 carats. Weight 11.4 grams. Length 3.5 cm.
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An opal and diamond necklace, the circular crystal opal cabochon surrounded by round brilliant cut diamonds, to a flattened curb link chain. 18ct yellow gold. Estimated diamond weight 2.30 carat. Weight 101.3 grams. Length 36 cm.
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An aquamarine pendant, the heart-shaped aquamarine of estimated weight 41.0 carats, claw set above a 14ct yellow gold tube style mount and suspended from a 9ct yellow gold belcher link chain.
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An orange sapphire and yellow diamond ring, the oval orange sapphire of known weight 9.57 carats bezel-set within a band of intense golden diamonds and white round brilliant cut diamonds. 18ct yellow gold. Weight 23.4 grams. Ring size N and 1/2.
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A spessartite ring by Rox, Half rim-set with an oval garnet of known weight 15.0 carats. 18ct yellow gold. Weight 15.2 grams. Ring size 0.
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A gold collar, of flexible design with brushed gold finish. 18ct yellow gold. Weight 46.5 grams. Inside diameter 13.4 cm.
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A yellow and white diamond ring, Bezel-set with a marquise cut yellow diamond of known weight 1.43 carats, in a domed pave diamond mount. The yellow diamond accompanied by an Egl report number AM400242, stating: Natural Fancy Yellow colour, clarity VS2. 18ct yellow and white gold. Estimated total weight of white diamonds 1.20 carats. Ring size I and 1/2.
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A diamond bangle, the solid yellow gold bangle hammer-set with 16 round brilliant cut diamonds. Total diamond weight 0.23 carat. Weight 31.6 grams.
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A pair of diamond earrings, each stud bezel-set with a round brilliant cut diamond. 18ct yellow and white gold. Total diamond weight 2.12 carats. Total weight 5.7 grams.
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A 2.07 carat diamond ring, the heavy tapering band bezel-set with a round brilliant cut diamond of estimated weight 2.01 carat and two pear-shaped diamonds. 18ct yellow gold. Weight 11.4 grams. Ring size L.
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A solitaire diamond ring, the claw-set round brilliant cut diamond of estimated weight 0.71 carat with fitted wedding band. 18ct yellow gold. Weight 5.6 grams. Ring size K.
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A pair of diamond earrings, of leaf design, each set with ninety-nine round brilliant cut diamonds. 18ct yellow gold. Estimated diamond weight 11.50 carats. Weight 35.7 grams. Length 3.5 cm. Width 2.3 cm.
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A gold and diamond brooch by Andrew Grima, of organic form, the central spray motif set with single cut diamonds within a gold wire surround. London Hallmarks with date stamp for 1963. Workshop mark for HJCo. 18ct yellow and white gold. Weight 27 grams. Length 6 cm.
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A diamond necklace, the articulated necklace set with seventy 0.30 carat lili cut diamonds and spaced by five small brilliant cut diamonds. 18ct white gold. Total diamond weight 23.48 carats. Weight 36.13 grams. Length 43 cm.
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A diamond bracelet, the articulated bracelet set with twenty-six 0.30 carat lili cut diamonds and spaced by five small brilliant cut diamonds. 18ct white gold. Total diamond weight 8.74 carats. Weight 15.33 grams. Length 15 cm.
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A 5.13 carat solitaire diamond ring, the pear-shaped diamond claw-set of known weight 5.13 carats, accompanied by Gia diamond grading report number 13452043, stating H colour and VVS2 clarity. (Laser inscription to girdle Gia 13452043) 18ct white gold. Weight 8.6 grams. Ring size Q.
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A diamond bangle, the front section of the hinged bangle pave-set with round brilliant cut diamonds. 18ct white gold. Known diamond weight 1.41 carats. Weight 16.4 grams. Inside diameter 6 cm.
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A 1.51 carat solitaire diamond ring by Canturi, four claw-set with a round brilliant cut diamond, accompanied by Hrd diamond certificate number 20033545607, stating E colour and VS1 clarity, shouldered by four channel-set baguette cut diamonds. 18ct white gold. Weight 6.6 grams. Ring size L.
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A diamond bracelet, of articulated, square link design, with alternating plain polished and pave diamond-set links. 18ct white gold. Total diamond weight 2 carats. Weight 32 grams. Length 18 cm.
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A diamond ring, the front section of the band ring invisibly set with princess and baguette cut diamonds. 18ct white gold. Total diamond weight 1.40 carats. Weight 9 grams. Ring size N.
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A sapphire and diamond cluster ring, the oval blue sapphire of estimated weight 2.63 carats surrounded by ten round brilliant-cut diamonds. 18ct white gold. Estimated total diamond weight 1.64 carats. Weight 6.5 grams. Ring size N.
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A diamond ring, the front section set with a central line of vertically set baguette diamonds and two lines of round brilliant cut diamonds. 18ct white gold. Known diamond weight 1.23 carats. Weight 6 grams. Ring size N.
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A Tahitian pearl and diamond pendant, the round brilliant cut diamond bezel-set above a 14.2 mm pearl, on an Italian white gold omega. 18ct white gold. Weight 6.6 grams.
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A pair of ruby and diamond drop earrings, the domed surmounts pave-set with white diamonds, supporting an articulated diamond set line to a ruby set sphere. 18ct white and yellow gold. Total diamond weight 1.62 carats. Weight 13.2 grams. Length 3.8 cm.
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A ruby and diamond bracelet, of articulated design, the twenty oval rubies spaced by two round brilliant cut diamonds. 18ct white gold. Weight 16.1 grams. Length 18 cm.
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A ruby and diamond cluster ring, the central oval ruby claw-set above a tapered baguette and round brilliant cut diamond set mount. 18ct white gold. Estimated diamond weight 5.30 carats. Weight 13.8 grams. Ring size M.
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Omega, a lady's 18ct gold wristwatch, 17 jewelled manual movement, the champagne dial with applied baton hour markers, black baton hands, round case with snap back, brick pattern brushed gold link bracelet with folding clasp. Total weight 49.4 grams. 24 mm.
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Certina. a lady's 18ct gold wristwatch, 17 jewelled manual movement. Silvered dial with applied baton hour markers, black baton hands, polished square gold case with snap back, brushed gold bracelet with folding clasp. Total weight 25.3 grams. 17 mm.
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Longines. A lady's stainless steel and diamond wristwatch, La Dolce Vita, reference: L5.155.0, case number : 30118925 11 jewel quartz movement, blue dial with painted white Roman numerals and subsidiary seconds, polished rectangular, diamond set case, original brick link bracelet, stainless steel deployant clasp. 20 mm.
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A sapphire and diamond ring, the front section set with six rows of round brilliant cut diamonds, and a central claw-set faceted blue sapphire of known weight 2.36 carats. 18ct white gold. Known diamond weight 2.68 carats. Ring size O & 1/2.
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A sapphire and diamond cluster ring, Claw-set with a 4.46 carat oval blue sapphire in a pierced diamond set surround. Total diamond weight 2.01 carat. Weight 9.9 grams. Ring size N.
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A pair of tanzanite and diamond cluster earrings, each with claw-set triangular tanzanite, total weight 13.79 carats, within a stepped double row of round brilliant cut diamonds. 18ct white gold. Total known diamond weight 1.64 carats. Weight 11.4 grams.
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A tanzanite and diamond cluster ring, the oval tanzanite of known weight 9.42 carats, set within a two-tiered waved surround of round brilliant and baguette cut diamonds. 18ct white gold. Total diamond weight 1.67 carats. Weight 8.1 grams. Ring size M.
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A tanzanite and diamond ring, the oval tanzanite of known weight 8.12 carats four claw-set above a frame of thirty round brilliant cut diamonds. 18ct white gold. Total diamond weight 0.76 carats. Weight 7.6 grams. Ring size L.
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A diamond line bracelet, the articulated bracelet half-rim set with forty-seven round brilliant cut diamonds of known total diamond weight 6.48 carats. 18ct yellow gold. Weight 17.8 grams. Length 18.8 cm.
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8989A European gold box, of rectangular form with engine turned and hand engraved foliate decoration. 14ct yellow gold. Czechoslovakian assay marks. Weight 101.1 grams. Length 7.8 cm. Width 5.5 cm. Depth 1.2 cm.
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A pair of chrome tourmaline, amethyst, turquoise and diamond drop earrings, the pear-shaped green tourmalines surmounted by an alternating line of diamond, amethyst, diamond, turquoise, diamond and amethyst. 18ct white and yellow gold. Total tourmaline weight 4.72 carats, total diamond weight 0.60 carat.
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A diamond bracelet, the articulated bracelet set with twelve modern round brilliant cut diamonds. 18ct white gold. Total estimated diamond weight 4.35 carats. Weight 14.83 grams. Length 17.5 cm.
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Omega. A lady's gold and diamond bracelet watch, Manual. The silvered dial with applied baton hour markers, the circular polished case with diamond set floral lugs. 9ct white gold. Weight 19.6 grams.
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94A pair of pearl earrings by Bulgari, each with alternating articulated cubes and spheres, terminating with a round pearl, 8.7 mm. Total weight 11.3 grams.
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A diamond triple clip brooch circa 1930's, each of the three scrolled sections pave-set with round brilliant cut diamonds and channel-set with baguette diamonds. Platinum. Estimated total diamond weight 12.60 carat. Weight 25.6 grams. Diameter 4.6 cm.
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A diamond bracelet, the articulated bracelet set throughout with one hundred and forty-four brilliant cut diamonds of known weight 4.23 carats. 18ct white gold and platinum. Weight 23.6 grams. Length 17 cm.
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A jade and diamond surete pin, the carved jade panel depicting a Chinese immortal, the headdress and seat set with old brilliant and rose cut diamonds, black enamel detail to headdress and pin, with original box. Weight 13.8 grams. Length 10 cm.
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A pair of diamond earrings, of scroll design, each set with eighteen old brilliant and six baguette cut diamonds. Platinum. Estimated diamond weight 5.14 carat. Weight 18.2 grams. Length 3.4 cm. Width 1.8 cm.
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A sapphire and diamond double clip brooch, of pierced design, pave and bezel-set with round single cut diamonds and channel-set with calibre blue sapphires. 18ct white gold and platinum. Estimated total diamond weight 4.80 carat. Length 6.2 cm. Width 2.2 cm. Weight 29.7 grams.
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A sapphire and diamond double clip brooch, each clip set with a line of blue sapphires within an old brilliant cut diamond-set scrolling floral and foliate surround. 18ct white gold. Estimated total diamond weight 3.20 carats. Weight 18.8 grams. Length 3.2 cm. Width 3.5 cm.
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A diamond brooch, of stylised bow and floral spray design, and set throughout with old brilliant cut diamonds. Platinum. Estimated total diamond weight 3.29 carats. Weight 18.83 grams. Length 4.7 cm.
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