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
Sold2015Platinum Diamond Chain Paul MorelliOriginal design by Paul Morelli measures 36 inches long, diamond 11.68ct. twt., 39.1dwt.See Sold Price
Sold2021Platinum Diamond ChainPlatinum Weight 7.6g Diamond Approx. 1.88ct Chain Measurements 42”x0.12”See Sold Price
Sold2020Platinum Diamond ChainPlatinum Diamond Approx 0.2ct Chain Measurement 15”See Sold Price
Sold2018Platinum Diamond Pendant BroochMETAL: platinum. GEMSTONES: diamonds-approx. 1.60-1.70ctw. MEASUREMENTS: pendant/brooch measures 52mm long x 40mm at widest point. MARKED/TESTED: 1, tested platinum. WEIGHT: 7.6 grams.Gemstones have nSee Sold Price
Sold2020Art Deco Platinum Diamond Pendant BroochPlatinum Art Deco brooch/pendant, with approx. 1.20ctw in diamonds. Brooch is 40mm x 20mm. Tested plat. Weight - 7.2 grams.See Sold Price
Sold2023Antique Platinum Diamond Art Deco Chainlink BandVery fine Art Deco platinum diamond chain link design band. Ring approx 7.5, approx 3.0g.See Sold Price
Sold2022Platinum and Diamond Chain NecklacePlatinum and Diamond Chain Necklace 18 kt., 84 round and old-mine cut diamonds ap. 8.75 cts., ap. 12.4 dwts. Length 29 1/4 inches. CSee Sold Price
Sold2019Platinum diamond link chain necklace, set with sixPlatinum diamond link chain necklace, set with six round diamonds meeting one round diamond over pendant of three hearts, having one drop diamond from each melee diamond weight approximately 1.3 cts.,See Sold Price
Sold202314 Karat Yellow Gold, Opal and Diamond Pendant/Brooch with Chain14 Karat yellow gold pendant bezel set with one oval cabochon cut Sugar-treated Opal, approximately 69.07 carats, accented with 18 full cut round Diamonds [H/VS], approximate total weight 0.54 caratsSee Sold Price
Sold2022Platinum Diamond Long Chain NecklaceMetal : Platinum Designer : Not Signed Gemstone : Diamonds approx. 1.09ctw Measurements : Necklace is 29.5" long Marked: : MM NY Plat Weight: 16.1 gramsSee Sold Price
Sold202214KT YELLOW GOLD AND DIAMOND PENDANT/BROOCH ON CHAIN Approx. 9.32 total dwt.14KT YELLOW GOLD AND DIAMOND PENDANT/BROOCH ON CHAIN Approx. 9.32 total dwt. (No Reserve*) Set with 41 brilliant-cut diamonds, approx. 1.75 carats total weight. Central diamond cluster with a black enSee Sold Price
Sold2019Platinum and Diamond Pendant/BroochPlatinum and Diamond Pendant/Brooch centering a bezel-set old European-cut diamond weighing 0.45 ct. surmounted with rose- and full-cut diamonds within an open-work setting suspending a pear-shape diaSee Sold Price
2016Vintage Platinum & Onyx Diamond ChainVintage Platinum & Onyx Diamond Chain; diamond shaped section chain set with brilliant cut diamond 1.10 ct approx. flanked by onyx beads.  Lenght 117 cm. Weight 7.5 gr. Item condition grading: ****See Sold Price
Sold2022A platinum and diamond pendant/broochA platinum and diamond pendant/brooch designed as a heart shape convertible pendant/brooch, set with twenty-one round brilliant-cut diamonds, three marquise cut diamonds, and twelve baguette-cut diamoSee 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
Sold2023Art Deco Platinum Diamond Onyx Pendant BroochMETAL: Platinum. MEASUREMENTS: Pendant is 38mm x 21mm. GEMSTONES: Onyx, Diamonds approx. 2.20ctw. TESTED: Plat. WEIGHT: 10.3 grams.Gemstones have not been graded for color and clarity ,and tested forSee Sold Price
Sold2019Antique Platinum and Diamonds chain10 old miner Diamonds TW Approx. 0.80/1 CT. Clarity: SI1. Color:H.See Sold Price
Sold2017Platinum Diamond Dangle Pendant BroochMETAL: platinum. GEMSTONES: diamonds. MEASUREMENTS: pendant/brooch measures 42mm long x 20mm at widest point. TESTED: platinum. WEIGHT: 5.3 grams. Gemstones have not been graded for color and claritySee Sold Price
Sold2024Platinum, Diamond, and Gemstone NecklacePlatinum, diamond, gemstone. Chain length: 16" Pendant diameter: 3/4". Chain weight: 0.085ozt. Platinum pendant with blue gemstone and surrounding diamonds. Stamped PT950 to clasp.See Sold Price
Sold2023TIFFANY & CO. Platinum, Diamond, and Sapphire Pendant/BroochTIFFANY & CO. Platinum, Diamond, and Sapphire Pendant/Broochthe circle brooch featuring a row of round brilliant-cut diamonds weighing approx. 3.10 tcw. and a row of channel-set baguette-cut sapphiresSee Sold Price
Sold2024PLATINUM DIAMOND PENDANT ON CHAINPLATINUM DIAMOND PENDANT ON CHAIN: This platinum diamond pendant features eighteen (18) old European round, Transitional round and round brilliant cut diamonds alongside twenty-four (24) round singleSee Sold Price
Sold2022Rose Gold, Platinum, Diamond and Ruby Pendant-BroochRose Gold, Platinum, Diamond and Ruby Pendant-Brooch One old European-cut diamond ap. 1.05 cts., 16 old European and old mine-cut diamonds ap. 1.65 cts., 18 small old-mine cut diamonds, 9 round rubiesSee Sold Price
May 14Adam's AuctioneersAN EARLY 20TH CENTURY DIAMOND BROOCH Of lozenge-shaped openwork design, centring a flower motif, mi€0
7 days LeftBidhaus18K White Gold GIA Certified 4.13 Ct. Heart-shape Diamond Pendant w/ platinum chain$10
3 days LeftBidhaus18K White Gold GIA Certified 4.13 Ct. Heart-shape Diamond Pendant w/ platinum chain$10