Platinum 18K White Gold Diamond Sapphire Ring 1.30 Ct CenterMynt Auctions4.4(818)$100(1 bid)22 hrs Left
2.45 CARAT SAPPHIRE 2.00 CARAT MIX CUT DIAMOND PLATINUM GEMS STONE RINGModern Jewelry4.5(203)$6,000Mar 03, 2026
2.45 CARAT SAPPHIRE 2.00 CARAT MIX CUT DIAMOND PLATINUM GEMS STONE RINGModern Jewelry4.5(203)$6,0005 days Left
SoldPlatinum Diamond Sapphire RingCenter set with one oval Blue Sapphire Weighing 7.76 carats, along with two trillion cut Diamonds [I/SI2-I] together approximately weighing .93 carats; and with 36 round brilliant Diamonds [H/SI] weigSee Sold Price
SoldAntique Pt 2.93ct Old European Diamond Sapphire RingThis is an antique platinum filigree Art Deco ladies ring set with an 2.93ct Old European cut solitaire diamond. The solitaire is flanked by sapphire accents. Diamond Clarity: SI Diamond Color: NOP. RSee Sold Price
SoldPlatinum Diamond & Sapphire RingPlatinum Diamond & Sapphire RingWeighing 8.1 gramsSet with an app. 1.90 Ct. Diamond in CenterK Color, VVS1 ClarityAlong with 28 Diamonds weighing app. 1.80 Ct.F-G Color, VS1-SI2 ClarityAnd 16 SapphireSee Sold Price
Sold18 KARAT WHITE GOLD, DIAMOND, & SAPPHIRE RINGcentering one octagonal modified brilliant-cut sapphire weighing 7.67 carats, with GIA report no. 2225291333 stating the sapphire is unheated; with two trillion-cut diamonds [I-K/SI2-I1] weighing apprSee Sold Price
SoldArt Deco Platinum Diamond Sapphire RingArt Deco Platinum Weight 11.28gr Measurements 0.68”x0.78” Diamond Approx 2.08ct Vs1 Center Cabochon Sapphire Approx 2.5ct top and Bottom Approx 0.5ct TW 3ct Ring 6.5See Sold Price
Sold14K Yellow Gold Emerald Diamond Sapphire Ring, 15.31ctItem: 14K Yellow Gold Emerald Diamond Sapphire Ring Metal: 14 kt yellow gold Center Stone: Natural IGI certifified green emerald, 15.31 ct Clarity: Transparent (with inclusions) Size: 18.74 x 14.70 xSee Sold Price
SoldCartier Vintage Platinum Emerald Cut Diamond Sapphire RingMetal : Platinum Designer : Cartier Gemstone : Diamond approx. 1.20ct E VVS1. Sapphire Measurements : Ring size 6 1/4, top is 8.3mm Marked: : Cartier Plat, C41272 Weight:See Sold Price
SoldArt Deco Platinum, Diamond & Sapphire Ringbezel set diamond shaped stones. Approximately 1 CT each, IJ color, VS diamonds mounted above three baguettes on each side, approximately .30CT and twelve invisible set synthetic sapphires; apparentlySee Sold Price
SoldAntique 14K Gold Diamond Sapphire RingFine 14K gold, large sapphire (Kashmir 4.00 ctw), 10 white diamond (2.00 ctw) ring. (3.7 dwt.)See Sold Price
Sold18 KARAT WHITE GOLD, DIAMOND, & SAPPHIRE RINGcentering one oval mixed cut natural sapphire weighing approximately 6.11 carats; two oval rose cut diamonds [I/VS] weighing 0.16 and 0.21 carats each; and 38 full cut diamonds [I/VS] weighing approxiSee Sold Price
SoldAn Art Deco Platinum Diamond & Sapphire Ringc. 1915 platinum ring featuring 12 main old European cut diamonds weighing approx. 4.00 ctw set in an elongated rectangle with 14 additional smaller diamonds set in between large ones and down the shaSee Sold Price
Sold18K Gold Diamond & Sapphire RingMarked 18K white gold band; center prong set diamond measuring approximately 1.53 carats with SI2 clarity & J color. 2 marquis cut genuine blue sapphires measuring 5mm x 2.5mm, approximately 0.20 caraSee Sold Price
Sold18K White Gold Diamond Sapphire Ring. 2.96 ct Sapphire with analysis report included-1/2 tcw diamond18K White Gold Diamond Sapphire Ring. 2.96 ct Sapphire with analysis report included, 1/2 tcw diamond baguettes, Size 5 wt 4.4gSee Sold Price
SoldArt Deco Platinum Diamond Sapphire RingArt Deco Platinum Weight 3.9gr Diamond 1.4ct Si1 K Measurements 0.68”x0.75” Sapphire Ring 6See Sold Price
SoldPlatinum Diamond Sapphire RingPlatinum Weight 3.5g Oval Diamond Approx. 0.64ct Sapphire Approx. 0.25ct Ring size 7 Ring Measurements 0.9”x0.8”See Sold Price
SoldPlatinum Diamond Sapphire RingMETAL: platinum. GEMSTONES: center marquise cut diamond-approx. 1.10ct, approx 30 side diamonds, blue sapphires. MEASUREMENTS: ring size 6. Ring is 13.5mm at widest point. MARKED: Irid Plat. WEIGHT: 1See Sold Price
Sold18 kt. Gold, Diamond, Sapphire RingArt Deco-Style 18 kt. White Gold, Diamond and Sapphire Ring, center round brilliant cut diamond, wt. approx. 1.03 cts.; surround with numerous diamonds and sapphires; size 7 **Please note: Payment forSee Sold Price
Sold1920' Rosetta Diamond Sapphire Ring18k /platinum 4.6grSapph 3.5/4.0ctDTW: 3.2ctSize: 7.5See Sold Price
SoldPlatinum Aqua Diamond Sapphire RingPlatinum Weight 10.67g Aqua Approx. 10ct Diamond Approx. 1.2ct Sapphire Ring Size 8 Measurements 0.93”x0.93”See Sold Price
SoldRussian Antique gold diamond sapphire ring sizeRussian Antique gold diamond sapphire ring size 6 Russian antique gold, diamonds, and sapphires (approximately 2.2 carats) stamped 56 and maker marks, size 6.See Sold Price
SoldOscar Heyman Bros. 18k Yellow Gold Diamond & Sapphire RingSigned 18K yellow gold ring set with calibré cut sapphires and round diamonds. Diamonds apprx 0.65 tdw, apprx G-H color, VVS-VS clarity. Overall weighs 10 grams. Ring size 6.5. Shank is outfitted witSee Sold Price
SoldArt Deco Platinum Diamond Sapphire RingArt Deco Platinum Weight 3.9gr Diamond 1.4ct Si1 K Measurements 0.68”x0.75” Sapphire Ring 6See Sold Price
SoldPlatinum Diamond Sapphire RingMetal : Platinum Designer : Not Signed Gemstone : Sapphire approx. 3.34ct (measures approx. 10.3 x 7.8 x 4mm), Diamonds approx. 0.50ctw. Measurements : Ring size 7, top is 18mm wide. Marked:See Sold Price
SoldANTIQUE PLATINUM FILAGREE 3.25CTW DIAMOND & SAPPHIRE RINGLadies' antique platinum filagree diamond and sapphire ring set, with 1 old mine cut round diamonds measuring 7mm in diameter with an estimated weight of 1.25cts. There are another 20 round cut diamonSee Sold Price
