Sold2015PLATINUM .60 CT CENTER DIAMOND RING W/ BLUE DIAMONDPLATINUM DIAMOND RING WITH BLUE DIAMONDS: At the center is an approx..60 Ct round brilliant diamond of VS2 clarity and G color. An additional 19 round single cut diamonds total .33 Ct. The two blue diSee Sold Price
Sold2022ART DECO PLATINUM 1.58 CT DIAMOND SAPPHIRE RING w/ COA, circa 1935, with an open work design withART DECO PLATINUM 1.58 CT DIAMOND SAPPHIRE RING w/ COA, circa 1935, with an open work design with fine millegrain accents, centered with three round Old European Cut diamonds, flanked by rose cut diamSee Sold Price
Sold2022ART DECO PLATINUM 1.58 CT DIAMOND SAPPHIRE RING w/ COA, circa 1935, with an open work design withART DECO PLATINUM 1.58 CT DIAMOND SAPPHIRE RING w/ COA, circa 1935, with an open work design with fine millegrain accents, centered with three round Old European Cut diamonds, flanked by rose cut diamSee Sold Price
Sold2023Platinum 1.35Ct Diamond Solitaire RingMarked 100 IRID 800 PLAT. SIze 5.75. Appraisal attached H 1 W .76 D .3 Weight 5.08 Grams TWSee Sold Price
Sold2017PLATINUM DIAMOND & SAPPHIRE PIN APPROX. 1.75 CT-Platinum 1.75 ct. diamond and sapphire pin -Sapphire center stone 3/8 ct. -Overall condition is excellent, no surface wear or scratches -Estimated total diamond weight = 1.75 ctw -Approx. total weighSee Sold Price
2022Platinum 1.75 ct. sapphire and diamond ring w/GIAPlatinum sapphire and diamond ring having 1.75 ct. center sapphire with GIA certification report #6213249294; set with 52 baguette and round brilliant cut diamonds weighing approx. 0.54 cts., claritySee Sold Price
Sold2022Platinum 4.48 Ct. Sapphire & Diamond RingPlatinum 4.48 Ct. Sapphire & Diamond Ring Weighing 12.1 grams Set with a 4.48 Ct. No-heat Sapphire in Center Along with 1.47 Ct. of Diamonds G-H Color, VS1-SI2 Clarity Ring Size 6See Sold Price
Sold2023Platinum Diamond and Sapphire Ringapproximately .5 ct center diamond surrounded by sapphires, ring size 5 3/4, weight is 1.5 dwt grossSee Sold Price
Sold2018Deco Platinum Diamond & Sapphire RingDeco Platinum Diamond & Sapphire Ring, two approx 3/4 ct each round mine cut diamonds and center sapphire stone in prong set hexagonal mounting with pierced sides basket. Stamped "JLK Plat". 3 DWT, siSee Sold Price
Sold201614K Gold Diamond Ring Set14K White Gold illusion set engagement ring w/ a Blue Sapphire guard band, Princess cut center diamond approx.0.50 ct 4.4 dwtSee Sold Price
Sold2019PLATINUM & DIAMOND RING ~ SIZE 5PLATINUM & DIAMOND RING ~ SIZE 5.5 TAPERED SHANK RING CONTAING ONE ROUND BRILLIANT CENTER DIAMOND (1.12 CT) W/ 6 SINGLE CUT & 3 ROUND BRILLIANT CUT DIAMONDS ON EACH SIDE (1.45 CT TDW) SIGNED " GRANAT"See Sold Price
Sold20211.35ct Emerald, 0.50ctw Diamond and Platinum Ring1.35ct Emerald, 0.50ctw VS2-SI1/G-H Diamond and Solid Platinum Ring - This beautiful ring is crafted of solid platinum and is set with a 1.35ct (approximate) pear cut emerald center that displays a stSee Sold Price
Sold2022900 PLATINUM 0.75 CT SAPPHIRE AND DIAMONDS FILIGREE RING SZ 6900 PLATINUM 0.75 CT SAPPHIRE AND DIAMONDS FILIGREE RING SZ 6. A RARE FIND. HAS A CENTER APPROX. 0.75 CT ROUND SAPPHIRE, ACCENTED WITH DIMAONDS. HAS A GREAT LOOK TO IT WITH AN EXCELLENT OVERALL EYE APSee Sold Price
2022ART DECO PLATINUM/DIAMOND ENGAGEMENT RING, C. 1920/30ART DECO PLATINUM/DIAMOND ENGAGEMENT RING, C. 1920/30, W. 5.3 GR., CENTER DIAMOND 1.5 CT., D. 7.2 MM, SIZE 6 1/2See Sold Price
Sold2022Platinum GIA Certified Sapphire and Diamond RingPlatinum GIA Certified 3.25 Ct. Sapphire and Diamond Ring Weighing 7.7 grams Set with a 3.25 Ct. GIA Certified Sapphire in Center GIA #2225289331 Along with 2 Trilliant-cut Diamonds weighing app. 0.65See Sold Price
Sold2016A LADIES PLATINUM 3/4 CT TW DIAMOND & SAPPHIRE RINGThree round brilliant cut diamonds including one approximately .35carat center diamond and two approximately .20 carat side diamonds bracketed by four emerald cut sapphires. Ring size 6.75 and weightSee Sold Price
202214K DIAMOND AND SAPPHIRE BRACELET W/ 0.70 CT. CENTER14 WHITE GOLD DIAMOND AND SAPPHIRE BRACELET HAVING A CENTER BEZEL SET PEAR SHAPED CUT DIAMOND, APPROX. 0.70 CT., CLARITY I1, COLOR I; 6 BEZEL SET BAGUETTE CUT DIAMONDS, APPROX. 0.40 CTW, CLARITY VS1,See Sold Price
Sold2021ANTIQUE ART DECO PLATINUM MINE CUT 1.0 CT DIAMOND RING,ANTIQUE ART DECO PLATINUM MINE CUT DIAMOND RING WITH SAPPHIRE ACCENTS, C. 1920; APPROX. 1.0 CT CENTER STONE, COLOR H-I, CLARITY VS2-SI1; SIZE 7; 2.7 GRAMS TOTAL WEIGHT; PROVENANCE: PROPERTY OF G. LASHSee Sold Price
Sold2016Vintage Diamond and Sapphire Ring in PlatinumEst. $ 750 - 1500 Vintage Diamond and Sapphire Ring in Platinum. Weighs 3.4 grams. Center: Diamond. .75 ct approx euro cut. 5.56 mm diameter. Near colorless Si2 - I1. Small chips at girdle. Accents: DSee Sold Price
Sold2022Platinum Sapphire RingPlatinum Sapphire Ring Weighing 10.4 grams Set with a 3.81 Ct. Sapphire in Center Along with 0.78 Ct. of Diamonds set in Mounting H-I Color, VS2-SI2 Clarity Ring Size 7.5See Sold Price
Sold2018Heart Pendant Diamond Creation 1.35Ct 18k Wg OverHeart Design Cross Center Pendants Black Diamonds Creation Quality Quantity: 1 Weight: 1.12 Carat Round Brilliant Length: H 1" x W 3/4"inch Thickness: 3 mm 18k White Gold Overlay 925 Silver Weight: 5.See Sold Price
Sold2015Heart Pendant Diamond Creation 1.35Ct 18k Wg OverHeart Design Cross Center Pendants Black Diamonds Creation Quality Quantity: 1 Weight: 1.12 Carat Round Brilliant Length: H 1" x W 3/4"inch Thickness: 3 mm 18k White Gold Overlay 925 Silver Weight: 5.See Sold Price
Sold2020Platinum Sapphire and Diamond ringPlatinum ring with a 1.38 ct sapphire center stone and .45 ctw diamonds. Size 7. You are bidding at a live sale. Please read the terms and conditions. This sale will be broadcast live on sale day withSee 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
Jun 23Modern JewelryOSCAR HEYMAN 1.10 Carat Diamond 1.10 Carat Sapphire Platinum Semi Mount RingUS$5,100
22 hrs LeftFederal Assets AuctioneersVintage Platinum 1.35 ctw Floating Diamond w/ Accents Hand Engraved Work Band RiUS$1
4 days LeftSeized Assets AuctioneersVintage Platinum 1.35 ctw Floating Diamond w/ Accents Hand Engraved Work Band RiUS$1