Sold2016Antique 14k Gold Platinum Diamond NecklaceNecklace is 15 1/2" long, pendant - 48mm x 25mm. Old mine and old euro cut diamonds - approx. 2.60ctw-2.70ctw. Marked on clasp 14k, tested also plat. Weight - 10 grams.Gemstones have not been graSee Sold Price
Sold2016Tiffany & Co Platinum Diamond Flower PendantMETAL: platinum. MEASUREMENTS: necklace is 16 1/2" long, pendant - 6.6mm x 6.6mm. GEMSTONES: diamonds approx. 0.24ctw. MARKED: Tiffany & Co pt950. WEIGHT: 3.5 grams.Gemstones have not been grSee Sold Price
Sold2023Edwardian Platinum Diamond and Sapphire Pendant Necklaceapproximately 3 ct tw set with old European cut diamonds, the center diamonds approximately .30 ct, .25 ct, .20 ct and .15 ct., the pendant is 2" long and on a 14k gold 15" long chain., weight is 8.9See Sold Price
Sold2021Platinum Diamond PendantMETAL: Platinum. GEMSTONES: Diamonds approx. 2.50ctw. MEASUREMENTS: Pendant is 41mm long with bail x 23mm wide. TESTED: Plat. WEIGHT: 7.7 grams.Gemstones have not been graded for color and clarity ,anSee Sold Price
Sold2023Russian Gold Platinum Old Cut Diamond PendantRussian Gold Platinum Old Cut Diamond PendantRussian Gold Platinum Old Cut Diamond PendantItem Measures 2 inches long.See Sold Price
Sold20152 ct. Platinum & Diamond Brooch346-661 Two Carat Platinum and Diamond Brooch. Art Deco Setting. 2.5" long. World Class item. Would make a stunning Pendant. Good stones, incredible Mine Cut Diamonds.See Sold Price
Sold2019Tiffany & Co Victoria Platinum Diamond Blue StoneMETAL: platinum. GEMSTONES: 4 marquise cut diamonds,blue stone 7mm. MEASUREMENTS: necklace is 16" long. Pendant is 15mm long x 8mm at widest point. MARKED: Tiffany & Co PT950. WEIGHT: 4.2 graSee Sold Price
Sold2017Tiffany & Co Platinum Diamond Key PendantMETAL: platinum. GEMSTONES: 0.36ctw in diamonds. MEASUREMENTS: pendant measures 31mm X 6mm at widest point. Necklace measures 16" long. MARKED: tiffany & co pt950. WEIGHT: 4.6 grams. GemstoneSee Sold Price
Sold2016Antique Edwardian Platinum Diamond Pendant NecklaceNecklace is 19 1/" long, pendant - 38mm in diameter. Set with old mine cut diamonds - approx. 2.00ctw. Tested plat. Weight - 14.8 grams.Gemstones have not been graded for color and clarity ,and tSee Sold Price
Sold2018Tiffany & Co Platinum Diamond Pendant NecklaceMETAL: platinum. GEMSTONES: 3 diamonds-approx. 0.48ctw. MEASUREMENTS: necklace is 15" long. Pendant is 7 x 7mm. MARKED: Tiffany & Co Pt950. WEIGHT: 2.7 grams.Gemstones have not been graded foSee Sold Price
Sold2021Platinum Diamond Circle Drop Pendant NecklacePlatinum necklace, with triple circle drop pendant, adorned with a total of approx. 2.00-2.20ctw in diamonds. Necklace is 15.75" long, pendant is 2 5/8" long, largest circle is 26mm in diameter. MarkeSee Sold Price
Sold2023Tiffany & Co Metro Platinum Diamond Open Heart Pendant NecklaceMETAL: Platinum. GEMSTONES: Diamonds approx. 0.11ctw. MEASUREMENTS: Necklace is 16" long, Pendant - 12mm long x 8mm wide. MARKED: Tiffany & Co PT950 marked only on chain. WEIGHT: 2.9 grams.GeSee Sold Price
Sold2023Vintage platinum diamond and ruby mounted gathering pendant. Fine quality caliber cut channel cutVintage platinum diamond and ruby mounted gathering pendant. Fine quality caliber cut channel cut rubies. Round cut diamonds. 0.5in long. 2.6 grams.See Sold Price
Sold2023Tiffany & Co Diamond Daisy Key PendantTiffany & Co Diamond and Sterling Silver Daisy Key Pendant, suspended from a 26" Tiffany & Co elongated link chain. Pendant 2.5" long.Property from a Northwest Connecticut collection.See Sold Price
Sold2017David Webb Platinum 18k Gold Diamond NecklaceMETAL: 18k Gold / Platinum. MEASUREMENTS: Necklace is 15" long, pendant - 36mm x 10mm. GEMSTONES: Diamonds approx. 0.90ctw. MARKED: Webb, 18k, Plat. WEIGHT: 6.2 grams.Gemstones have not been gradSee Sold Price
Sold2016PLATINUM DIAMOND HEART ENHANCER PENDANTMeasures 1" long x 1/2" wide. Total weight 6.7 grams. Shipping $20 U.S. plus insurance.See Sold Price
Sold2022Antique Platinum Art Deco Filigree Diamond Brooch Pin PendantThis is an antique Art Deco bar brooch pin/pendant rendered in fine 14K white gold. The filigree brooch features 21 Old European cut diamonds of VS-SI clarity and HI color. It is 2 1/2" long and it weSee Sold Price
Sold2018TIFFANY & CO "K" DIAMOND NECKLACEPlatinum Tiffany & Co "K" Diamond Necklace, Hallmark Tiffany & co. PT950. Diamond 0.18 points G/VS1. Chain is 16" long. Pendant 0.52' long x 0.34" Wide. Total Weight 4.2 grams.See Sold Price
Sold2019Platinum Diamond South Sea Pearl PendantMETAL: platinum. GEMSTONES: diamonds-approx. 0.16ctw, pearl 11mm. MEASUREMENTS: pendant is 23.5mm long. MARKED: Pt900 0.16. WEIGHT: 3.2 grams.Gemstones have not been graded for color and clarity ,andSee Sold Price
Sold2020Platinum Diamond Citrine Pendant on NecklaceMETAL: Platinum. GEMSTONES: Diamonds approx. 1.22ctw. Citrine - 18.2 x 12.4 x 8.5mm. MEASUREMENTS: Necklace is 14" long, Drop - 85mm long x 20mm wide. TESTED: Plat. WEIGHT: 23 grams.Gemstones havSee Sold Price
Sold2020Tiffany & Co GIA 2.71ct Fancy Yellow BriolettePlatinum pendant necklace by Tiffany & Co, set with a GIA certified 2.71ct briolette fancy yellow/VS1 diamond drop, and approx. 0.75ctw in white diamonds. Necklace is 15.5" long, pendant is 3See Sold Price
Sold2020Art Deco Platinum Diamond Emerald Pendant BroochArt Deco platinum brooch with hidden bale to be worn as a pendant. Set with approx. 2.30ctw in diamonds and emeralds. Brooch measures 45mm x 25mm, bale - 20mm long. Weight - 13.4 grams.See Sold Price
Sold2017Tiffany & Co Sterling Key Diamond Pendant NecklaceMETAL: sterling silver. MEASUREMENTS: necklace is 16" long, pendant is 33mm x 9mm. GEMSTONES: diamond. MARKED: TIffany & Co, 925. WEIGHT: 3.2 grams.Gemstones have not been graded for color anSee Sold Price
Sold202210K Pendant & Earrings10k stamped white gold heart key pendant with four diamond chips, 1" long. Pair 10k stamped white gold pierced earrings with synthetic blue sapphires. 1.2 dwt. EK/RM IMPORTANT: Before bidding, pleaseSee Sold Price
4 days LeftFederal Assets Auctioneers14K White Gold .66 ctw Diamond Long Lock Key Dangle Charm Pendant w/ Lobster Cla$1
Jun 24Platinum Auction GroupRene Kern 18k Gold Bird Brooch Diamond Movable Beak Full Figure Vintage$700
Jun 15Hess Fine AuctionsTiffany & Co. Platinum 2ctw Fine Diamond Large Cross Necklace 18 inch w/ Box$50(2 bids)
Jul 09Platinum Auction GroupDavid Yurman Heart Necklace Sterling Silver 18k Yellow Gold Box Chain$200
Jun 30Modern JewelryTIFFANY&Co. Necklace Pendant Fleur De Lis Key Bar Diamond Pt950 Platinum auth$1,125
1 day LeftA.H. Wilkens Auctions & Appraisals18K GOLD, PLATINUM AND DIAMOND FROG NECKLACE, 9.6gCA$700(2 bids)
6 days LeftNY Elizabeth TIFFANY & CO. FLEUR DE LIS KEY DIAMOND PLATINUM 18K ROSE GOLD NECKLACE$100(1 bid)