VINTAGE PLATINUM DIAMOND SPRAY BROOCH/PIN Vintage platinum and diamond spray brooch, approximately 81 mixed-cut diamonds including round brilliant-cut, marquise and baguettes; approx: 8.65 ct tw., color: G-H,...
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ESTATE PLATINUM & 14KT GOLD SCRAP JEWELRYGROUP(lot) Estate 14kt gold and platinum jewelry group, most with bending or loss, all stamped, comprising: (pair) earrings for pierced ears, (1) necklace, spotted and oxidized;...
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JEWELRY. ANTIQUE PLATINUM DIAMOND ANDSAPPHIRE Openwork Floral Pendant. Antique circular platinum pendant or brooch of floral openwork design - central flower with bezel set Old European cut diamond measuring...
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JEWELRY. PLATINUM AND 14+CT DIAMONDBRACELET. Platinum articulated bracelet with central emerald cut diamond weighing approx. 1.80cts and a surround of 13+cts of diamonds in various cuts and sizes. Central diamond...
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JEWELRY. PAIR OF TIFFANY & CO. PLATINUM,DIAMOND, and Colored Gem Earrings. Pair of Tiffany & Co. platinum earrings set with central round faceted colored gems surrounded by (10) full cut diamonds. Central round...
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JEWELRY. (4) PLATINUM STACKING BANDRINGS. Includes (1) striated platinum band ring, stamped, "10% Irid. Plat.", size - 4 3/4; a platinum band, stamped, "Platinum", size - 5 1/2; a platinum, diamond, and sapphire...
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JEWELRY. ART DECO PLATINUM DIAMOND WATCH.A ladies Art Deco platinum and diamond cocktail watch. This watch features a hinged platinum watch case inlaid with (26) round single cut diamonds, glass crystal, textured...
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JEWELRY. LADY'S PLATINUM & DIAMOND COCKTAILWATCH A ladies platinum and diamond mechanical cocktail watch. This watch features a 15.5mm (excluding crown) platinum watch case with a flush set diamond bezel flanked by...
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JEWELRY. PLATINUM AND 13+CT DIAMONDBRACELET. Platinum bracelet comprised of a central prong-set 0.82ct emerald cut diamond flanked by (16) foliate designed marquis cut diamonds accented by (4) round brilliant...
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JEWELRY. ART DECO DIAMOND AND EMERALDBROOCH. Art Deco platinum brooch with central marquis cut diamond surrounded by faceted emeralds. Brooch inlaid throughout with diamond accents including (10) diamond baguettes...
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JEWELRY. PAIR OF PLATINUM & DIAMONDDROP EARRINGS. Pair of platinum earrings comprised of prong-set round brilliant cut diamonds, tapered baguettes, and pear-shaped diamonds. Round diamonds measures approx....
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JEWELRY. ART DECO PLATINUM, DIAMONDAND GEM Ring. Art Deco platinum ring displaying a central panel of (3) stacking Old European cut diamonds surround by single cut diamond accents and (2) vertical panels of...
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JEWELRY. ART DECO PLATINUM, DIAMONDAND GEM RING. Art Deco platinum ring displaying a central Old European cut diamond surrounded by single and old mine cut diamonds, and further accented by diagonal panels...
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VINTAGE PLATINUM & DIAMOND FREEFORMPIN Platinum brooch or pin, brightly polished, hand-fabricated with 30 channel set and prong set baguette diamonds, further decorated with 27 bead set round brilliant and...
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JEWELRY. 18KT GOLD, PLATINUM, DIAMONDAND GEM Moon Pendant. Antique 18kt yellow gold circular pendant displaying a central carved moonstone smiling moon with a surround of (16) Old Mine cut diamonds, (2) faceted...
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18K, PLATINUM, DIAMOND EARRINGSOne pair18K, 10% iridium platinum (marked) yellow gold and diamond clip earrings in the shape of a rosebud, each earring containing 22 round brilliant cut pavÈ set diamonds and 3...
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PLATINUM DIAMOND SCHNAUZER ENHANCERPlatinumschnauzer dog portrait enhancer/pendant containing one round full cut diamond weighing 0.10 ct as the eye (approximately G-H color, approximately VS1 clarity) and 14 round...
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VINTAGE DIAMOND SAPPHIRE RINGVintageplatinum diamond and sapphire ring in a flower style mounting containing one natural oval blue sapphire surrounded by 22 old mine cut diamonds with a total diamond weight...
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FRENCH ART DECO PLATINUM & DIAMOND FEATHERBROOCHLadies French Art Deco period platinum feather brooch featuring a Euro cut diamond approximately 0.59 carats, Clarity-SI1, Color-H accented by 128 diamonds (round brilliant,...
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EDWARDIAN PLATINUM DIAMOND BAR PIN15round old European cut diamonds, approx. 1.20ctw., 2-5/8 x 1/4 in., stamped ”JKD, 1220”, tested platinum and 14kt. white gold, straight bar pin and “C” clasp and safety...
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TIFFANY & CO. PLATINUM, DIAMOND, ANDRUBY BRACELETTIFFANY & CO. Platinum, Diamond, and Ruby Bracelet featuring a central line of 48 bead-set full-cut diamonds flanked by two rows of channel-set elongated step-cut...
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18K GOLD, PLATINUM, DIAMOND, AND RUBYINITIAL BROOCH18K Gold, Platinum, Diamond, and Ruby Initial Brooch set throughout with full-cut diamonds and step-cut rubies in the form of the initials "RS"; diamonds approx....
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CARTIER PLATINUM & DIAMOND DRESS CLIPS/BROOCHCARTIERPlatinum & Diamond Dress Clips/Brooch, ca. 1935; each shield-form clip pierced and set throughout with full-, baguette-, half moon-, and shield-cut diamonds arranged in a...
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PLATINUM, DIAMOND, AND PEARL PENDANTEARRINGSPlatinum, Diamond, and Pearl Pendant Earrings, the swirl-form earclips featuring a detachable cultured pearl; the earclips each centering a round brilliant-cut diamond...
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A DIAMOND AND PLATINUM ESTATE NECKLACEADIAMOND AND PLATINUM ESTATE NECKLACE WITH APPRAISAL, set with the following diamonds: 132 round brilliant-cuts estimated at 4.0 cts. total weight; 42 baguette-cuts estimated...
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TIFFANY & CO. PLATINUM DIAMOND AND 9-9.5MMCULTURED PEARL EARRINGS CULTURED PEARL EARRINGS, stamped T & Co. PT950 platinum wire earrings, two approx. 9.0-9.5mm cream colored cultured pearls, 16 round diamonds weighing...
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EDWARDIAN PLATINUM DIAMOND AND RUBYRING RING, platinum Edwardian ring size 4.5 with openwork above shank and six round diamonds on the ring's shoulder weighing approx. .12cttw., Old European Cut diamond solitaire...
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ART DECO PLATINUM DIAMOND & ONYX NECKLACEHand fabricated platinum, diamond, and onyx necklace, designed in the Art Deco style, featuring ribbon and bow motifs, with double drop tassels, adorned with 3 bezel set old...
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(2) ESTATE PLATINUM BAND & 14K 0.32CTDIAMOND RING(lot of 2) Estate rings, including: (1) platinum wedding band, interior engraved with initials and date 5.2.30, approx size 6, 2.6 grams, (1) 14kt white and yellow...
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(2) ESTATE PLATINUM DIAMOND & TOURMALINEJEWELRY(lot of 2) Estate platinum diamond and blue/ green tourmaline jewelry, including: (1) pendant necklace, approx 13.78ct tourmaline, framed by approx 1.00cttw diamonds,...
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ESTATE PLATINUM DIAMOND RING, SIZE 7EstatePlatinum ring with faceted 10 ctw black diamond stone bordered with round brilliant cut diamonds, the shank also set with diamonds. Ring size 7. Stamped PT900. Approx. weight...
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ART DECO PLATINUM DIAMOND DOUBLE CLIPBROOCH Art deco platinum diamond double clip brooch with milgrain detail edges, bead set with 76 Old European and single-cut diamonds measuring approx: 1.3 - 3.1 mm; totaling...
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ART DECO PLATINUM DIAMOND PAVE LINKBRACELET Art Deco platinum diamond pave link bracelet, pave set with 160 single cut diamonds measuring approx: 1.-1.4mm, approx: 1.29 carats, and 32 baguette cut diamonds,...
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RETRO 1940S PLATINUM & DIAMOND BRACELETRetro 1940s platinum and diamond open latticework design bracelet, centered on 4 Old European Cut diamonds, totaling approx. 3.34 carats, prong set respectively measuring...
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*MAUBOUSSIN 18K, PLATINUM, & DIAMONDBRACELET Mauboussin 18k yellow gold, platinum, and diamond bracelet, featuring (36) old European cut diamonds weighing approx. 2.88ctw of overall SI-1 clarity and H/I/J color,...
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An Estate Platinum Diamond and PearlBracelet Platinum stylized leaf design clasp set with round and baguette cut diamonds accentuates a three-strand bracelet of 7.5-8mm pearls accented with diamond-set sliders;...
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