Sold202314KT YELLOW GOLD, PLATINUM AND DIAMOND ART DECO-DESIGN BROOCH Approx. 3.75 total dwt.14KT YELLOW GOLD, PLATINUM AND DIAMOND ART DECO-DESIGN BROOCHNine round-cut diamonds approx. 0.55 ctw. Approx. 50.0 x 11.0mm.Approx. 3.75 total dwt.See Sold Price
Sold2023CARTIER 14K PLAT SAPPHIRE DIAMOND BLUEBONNET PINEstate 14kt yellow gold and platinum brooch, Cartier, serial number 833, modeled as a Bluebonnet flower stem, with gold wire leaves, (eleven) blue sapphires, approx 3.60cttw, (twenty) diamonds, approxSee Sold Price
Sold2022Diamond PinYellow gold 14 Kt and platinum diamond cluster brooch with 39 diamonds in concentric circle at center of pin. Acid tested. Weight 4.1 dwt. Condition: Excellent condition. L. 2-1/8" D 1/2". Copy and paSee Sold Price
Sold2017JEWELRY. Amethyst and Diamond Jewelry Grouping.Includes a 14kt white gold and amethyst briolette pendant with diamond accents and trefoil of diamonds to bail, on a 14kt white gold chain; and a platinum brooch with central oval cut amethyst with aSee Sold Price
Sold201714K ART DECO DIAMOND & EMERALD PENDANT NECKLACE14KT white gold and platinum Art Deco brooch pendant necklace. The pendant has a .15 ct center diamond and is accented by emerald colored green stones. It can be worn as a brooch or a pendant. It inclSee Sold Price
Sold2023JEWELRY. Edwardian Platinum Topped 14kt Gold andDiamond Wreath Form Brooch. Edwardian platinum-topped 14kt yellow gold laurel wreath brooch with bow form ribbon. Inlaid throughout with Old European cut and rose cut diamonds. Suspended to the interiSee Sold Price
Sold2021PLATINUM, 14KT WHITE GOLD, EMERALD AND DIAMOND CIRCLEPLATINUM, 14KT WHITE GOLD, EMERALD AND DIAMOND CIRCLE BROOCH Four step-cut emeralds alternating with four brilliant-cut diamonds. Diameter 1.25”. Approx. 4.00 total dwt.See Sold Price
Sold2023JEWELRY. Platinum Topped 14kt Gold and DiamondBrooch. Platinum topped 14kt yellow gold Lily of the Valley floral brooch inlaid throughout with diamond accents. Apparently unmarked. Total approx. weight of the brooch is 3.4 dwt (gross). From an ESee Sold Price
Sold2020LADY'S PLATINUM AND 14KT YELLOW GOLD BROOCHSize - 3 1/8" long and 1/4" wide with 17 octagon shaped mountings 17 diamonds, weighing approximately 1.76 carat total weight with a "VS1 to VS2" clarity range and "E-F-G" color rangeSee Sold Price
Sold2024JEWELRY. Asian Inspired Platinum and 14kt GoldJewelry. Includes a platinum mounted elongated jade pendant as a brooch accented by terminating panels of rose cut diamonds - with a 14kt gold post; and a pair of 14kt yellow gold mounted carved scaraSee Sold Price
Sold2022A flower-shaped gold brooch and a platinum pendant withA flower-shaped gold brooch and a platinum pendant with diamonds, circa 1920Brosche in Form einer Blume, 14kt Gelbgold, 39 Diamantrosen, eine Diamantrose, Länge 4 cm, Gewicht 6,33 g. Art-Deko-PlaSee Sold Price
Sold2021Platinum and 14kt. Diamond Broochthree old mine and 16 old European cut diamonds estimated total weight 1.35cts., H-I, SI to I, top of mounting tested platinum, stamped "14K", yellow gold, 1/2 x 3-1/8 in., 7.9 gramsÿ - Provenance: ASee Sold Price
Sold2021Platinum and Diamond Dress Clips, c. 1950s, designed asPlatinum and Diamond Dress Clips, c. 1950s, designed as a bow set with full- and baguette-cut diamonds, approx. total wt. 6.00 cts., each lg. 1 3/8 in., with 14kt white gold armature for brooch converSee Sold Price
Sold2023JEWELRY. Antique Platinum and Diamond Bar Pin.Antique platinum bar pin displaying (12) Old Mine cut diamonds. Diamonds average approx. 3.5mm x 2.5mm. With a 14kt yellow gold brooch backing. Total approx. weight of the brooch is 3.7 dwt (gross). FSee Sold Price
Sold2022Platinum, Silver, Gold, Natural Pearl, Diamond and Sapphire Flower Pendant-Brooch with White GoldPlatinum, Silver, Gold, Natural Pearl, Diamond and Sapphire Flower Pendant-Brooch with White Gold Chain Necklace 14 kt., 11 semi-baroque button and drop-shaped pearls ap. 9.00 to 4.96 mm., 2 oval andSee Sold Price
Sold202014KT GOLD PLATINUM DIAMOND CHALET LADIES BRACELET WATCH14KT GOLD PLATINUM DIAMOND CHALET LADIES BRACELET WATCH A fantastic 14kt white gold platinum lady's dress watch by Chalet, circa 1950's the watch case made of platinum and set with just under a caratSee Sold Price
Sold201814 kt gold brooch with diamonds14 kt gold brooch with diamonds , YG/WG 585/000, middle part 1930s, Art-Deco, diamond and 2 diamond roses total approx. 0.20 ct Crystal/p, mille grain setting, surface partlystruct., mounting sec., maSee Sold Price
Sold201814 kt gold brooch with diamond, german approx.188014 kt gold brooch with diamond, german approx.1880 , YG 585/000 tested, rich abstr.-floralengraved, old cut-diamond in star decor embedded, l. approx. 5.2 cmSee Sold Price
Sold2022JEWELRY. 14kt Gold, Platinum and Diamond Bracelet.Vintage or retro 14kt yellow gold bracelet with (2) diamond inlaid platinum rectangular panels which opens to reveal a hidden watch face with an unsigned silver dial, Arabic numeral hours chapter, bluSee Sold Price
Sold201714KT GOLD, PLATINUM & 1CT DIAMOND ENGAGEMENT RING.55CT center stone with about 1/2ct of accent stones. VSll quality stones. Set in an 18 karat yellow gold & platinum band. From a Miami Beach estate. Size 4. Total weight 59 grams. Shipping U.S. $20 pSee Sold Price
Sold2022JEWELRY. 14kt Gold, Platinum and Diamond Watch.An engraved ladies14kt Gold, platinum and diamond mechanical watch. This watch features a platinum case with diamond accents, engraved platinum case back, acrylic crystal, white dial, Arabic numeralsSee Sold Price
202218 kt. Gold & Platinum Brooch 0.25 ct Diamond18ct yellow gold & platinum brooch, collet-set with 3x brilliant-cut diamonds, G colour, VS2, central diamond approx 0.12ct. Other two 0.08ct each. 3.8 grams, 5.7cm.See Sold Price
3 days LeftDOYLE Auctioneers & AppraisersHamilton Lady's Platinum, White Gold and Diamond Wristwatch$350(1 bid)
1 day LeftDOYLE Auctioneers & AppraisersAntique Platinum, Gold, Black Opal and Diamond Brooch$600(1 bid)
Oct 02Aste Bolaffi lotto di quattro anelli in diamanti e gemme - lot of four diamond and gem-set rings€500
Oct 02Mynt AuctionsDavid Webb Tadpole Platinum & 18K Yellow Gold Green Enamel Ruby Eyes Diamond Lips Brooch$5
1 day LeftDOYLE Auctioneers & AppraisersDavid Webb Gold, Platinum, Multicolored Baroque Cultured Pearl and Diamond Maltese Cross Clip-Brooch$2,000(1 bid)
3 days LeftDOYLE Auctioneers & AppraisersTrianon Ten Strand Lapis and Gold Bead Torsade Necklace with Shell, Emerald and Lapis Clasp and Pair$1,000
1 day LeftDOYLE Auctioneers & AppraisersAntique Moonstone, Demantoid Garnet and Diamond Heart Pendant-Pin and Bailey Banks & Biddle Kunzite$650(3 bids)