Sold2022ART DECO PLATINUM, DIAMOND AND RUBY RING. - Ring size: 4 1/4.ART DECO PLATINUM, DIAMOND AND RUBY RING. Old European cut round diamond weighing app. 1.67 ct. surmounted by old European cut round diamond weighing app. 1.00 ct., vertically set in drop shape centeSee Sold Price
Sold2023EDWARDIAN PLATINUM AND DIAMOND RING .EDWARDIAN PLATINUM AND DIAMOND RING . Old European cut round diamond weighing app. 2.00 ct. Surrounded by 26 smaller round diamonds in openwork setting. Ring size; 5 1/2.See Sold Price
Sold2022ART DECO PLATINUM-ON-YELLOW GOLD, DIAMOND & RUBY RINGART DECO PLATINUM-ON-YELLOW GOLD, DIAMOND AND RUBY OBLONG RING. Old European cut round diamond weighing app. .45 ct. centered by pair square cut rubies, vertically set in rectangular panel with canteSee Sold Price
Sold2023EDWARDIAN PLATINUM-ON-YELLOW GOLD AND DIAMOND BAR PIN.EDWARDIAN PLATINUM-ON-YELLOW GOLD AND DIAMOND BAR PIN. circa 1900, Row of 23 matched old European cut round diamonds together weighing app. .91 ct. L: 2 1/4 in.See Sold Price
Sold20201.25ct SI1-SI2/G-H Round Cut Diamond Platinum Ring1.25ct SI1-SI2/G-H Brilliant Round Cut Diamond & Solid Platinum Ring W/Baguette Cut Diamond Accents - This lovely ring was finely crafted of solid platinum and boasts a 1.25ct (approximate) SI1-SI2/G-See Sold Price
Sold2022GIA Certified 10 Carat Round Brilliant Cut Diamond Platinum RingGIA Certified 10 Carat Round Brilliant Cut Diamond Platinum RingThis diamond ring is offered by Antinori di Sanpietro ROMA This 10 carat GIA Certified G Color S12 Clarity round cut diamond measuring 1See Sold Price
2022Exceptional GIA Certified 10.12 Carat Round Brilliant Cut Diamond Platinum StudsExceptional GIA Certified 10.12 Carat Round Brilliant Cut Diamond Platinum StudsA gorgeous pair of investment grade diamonds studs set in handmade solid platinumthe diamonds are both a perfect match iSee Sold Price
Sold20173.8ctw Diamond & Platinum Art Nouveau Ring3.80ctw VS1-VS2/G-H Brilliant Round-Cut Diamond & Solid Platinum Art Nouveau Ring (W/3.25ct Center Diamond) - This stunning ring is made of solid platinum, and boasts a beautiful, 3.25ct VS1-VS2/G-H bSee Sold Price
Sold2022GIA Fancy Brown-Yellow Diamond RingGIA Certified 4.38 Carat Modified Cushion Cut Natural Fancy Brown-Yellow Diamond, 1.0 Carat Round Brilliant Cut Diamond, Platinum and 18 Karat White Gold Ring. Fancy brown-yellow diamond, VS1 clarity.See Sold Price
Sold2023Diamond and platinum earringsDiamond and platinum earrings Of fluted design, set with baguette, single, and round brilliant-cut diamonds Platinum 1 x 0.90 in; Gross weight 22.4 dwts This work will ship from Lambertville, New JersSee Sold Price
Sold2021Sapphire, Diamond and Platinum RingApprox. 70.0 Carat Star Sapphire, Round Cut Diamond and Platinum Ring. Sapphire measures 22.5mm. Diamonds F-G color, VS-SI clarity. Ring size 5 (with sizing balls). Approx. weight: 28.30 grams. ConditSee Sold Price
Sold2021Diamond line braceletDiamond line bracelet Set with 40 round brilliant-cut diamonds Platinum 6 ½ ins; Gross weight 18.0 dwtsSee Sold Price
Sold2022Deco Sapphire, Diamond and Platinum RingArt Deco Approx. 15.46 Carat Emerald Cut Sapphire, 3.0 Carat Baguette and Round Cut Diamond and Platinum Ring. Sapphire with vivid color. Ring size 5-1/2. Approx. weight: 7.6 dwt. Condition: Very goodSee Sold Price
Sold2021Jacob & Co., Emerald, diamond, platinum ring/pendantJacob & Co. Emerald, diamond, and platinum ring/ pendant Signed Jacob & Co. Pear-shaped emerald approx. 10.76 cts TW, round brilliant-cut diamonds Platinum and 14k white gold Ring size 6 ¾See Sold Price
Sold2015Lady's Approx. 4.75 Carat Round Cut Diamond andLady's Approx. 4.75 Carat Round Cut Diamond and Platinum Straight Line Bracelet. Diamonds F-G color, VS clarity. Unsigned. Very good condition. Measures 7-1/2 inches long. Approx. weight: 9.25 pennyweSee Sold Price
Sold2024Harry Winston 0.71ct VS1/E Diamond and Platinum RingHarry Winston 0.71ct GIA Certified VS1/E Brilliant Round Cut Diamond and Platinum Solitaire Ring W/Box - This beautiful Harry Winston engagement ring was finely crafted of solid platinum, and is decorSee Sold Price
Sold2021Tiffany & Co Schlumberger RingVintage Tiffany & Co Schlumberger Studios Sixteen Round Brilliant Cut Diamond, Platinum and Eighteen Karat Yellow Gold Band. Diamonds D-E color, VVS clarity. Signed Tiffany, Schlumberger Studios, PT95See Sold Price
Sold2021Ruby and diamond ringRuby and diamond ring Centered on an oval-cut ruby measuring approx. 9.00 x 6.60 x 4.98 mm, framed by pear and round brilliant-cut diamonds Platinum GIA Report no. 6167989330, February 12, 2015, Red,See Sold Price
Sold2018Large Approx. 5.75 Carat Round Brilliant Cut Diamond,Large Approx. 5.75 Carat Round Brilliant Cut Diamond, Platinum and 18 Karat Yellow Gold Brooch. Diamonds E-F color, VVS clarity. Unsigned. Very good condition. Measures 2-1/2" x 1-3/4". Approx. weightSee Sold Price
Sold2021Tiffany & Co., Diamond and platinum star necklaceTiffany & Co. Diamond and platinum star necklace The multi-strand chain necklace, suspending five stars set with round brilliant-cut diamonds Platinum Signed Tiffany & Co. 15 ¾ ins; GrossSee Sold Price
Sold2021Diamond, Platinum and 18K RingVintage Approx. 4.0 Carat TW Seventy Baguette and Round Brilliant Cut Diamond, Platinum and 18 Karat Yellow Gold Ring Setting. Diamonds D-E color, VVS-VS clarity. Ring octagonal opening approx. 11.5mmSee Sold Price
Sold2016Ca. 1915 diamond approx ¾ ct. old European round cutCa. 1915 diamond approx ¾ ct. old European round cut diamond in platinum, each side of diamond having 2 Old European rd cut diamonds 3.8mm to 2.9mm dia.See Sold Price
Sold2023Sapphire, diamond, and platinum necklaceSapphire, diamond, and platinum necklace The chain set with stations of rectangular-cut sapphires and round brilliant-cut diamonds Platinum 32.50 in; Gross weight 8.4 dwts This work will ship from LamSee Sold Price
Sold20192.50ctw SI1-SI2/G-H Diamond & Platinum Ring2.50ctw SI1-SI2/G-H Brilliant Round Cut Diamond & Solid Platinum Cocktail Ring W/1.5" Table - This beautiful ring was finely crafted of solid platinum, and has a very heavy and luxurious feel. The rinSee Sold Price
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