Sold2021Tiffany & Co. 18K YG Diamond, Sapphire Infinity Ring 5Celebrate love that goes on and on and on with this Tiffany Co. 18K Yellow Gold Diamond and Sapphire Infinity Ring. The 2mm yellow gold band has its front adorned with a channel of beautiful blue sappSee Sold Price
Sold2022Vintage 18k YG 3.0cts Diamond Sapphire RingVintage 18k yellow gold ring set with approx. 3.0cts of diamonds (k color, VsI clarity) comprising tapered baguettes and round brilliant cut centered with a round brilliant cut cornflower blue sapphirSee Sold Price
Sold201718k YG Diamond Ruby and Sapphire RingsPair of 18k yellow gold rings. One with diamonds and rubies and the other with diamonds and sapphires. 3.6 grams total weight. Size 8.See Sold Price
Sold202418KYG SAPPHIRE DIAMOND RING, 7A gorgeous 18-karat yellow gold ring with a cabochon-cut sapphire center-stone accented by four emerald-cut sapphires and round-cut diamonds. Stamped 18K on the inside of the ring band. Details and meSee Sold Price
Sold2018Vintage Star Ruby, Diamond & Sapphire Ring1960's 18k yg star ruby, diamond, and sapphire ring. Round 12 mm star ruby approx.. 10 cts surrounded by 18 round brilliant cut diamonds. Approx. 1.80ctw, and round sapphires interspersed. 18.3 grams.See Sold Price
Sold202418KYG .1CT SAPPHIRE DIAMOND RING, 5.5.An 18-karat yellow gold ring with a 0.10-carat oval cut sapphire accented by 0.10 carats of round brilliant cut diamonds. Stamped 0.10, K18, on the inside of the ring band. Details and measurements: RSee Sold Price
Sold201818k YG Le Vian Sapphire & Diamond Ring sz 718k Yellow gold Le Vian ring size 7. Features a 1.75 carat modified oval cut deep blue sapphire and .30 CTTW of baguette cut white diamonds. Marked Le Vian 18k and S5032. Weighs a total of 6.66 grams.See Sold Price
Sold201818k YG Ruby Sapphire Emerald & Diamond Ring sz 6.518k Yellow gold multi stone ring size 6.5 with channel set square cut rubies, sapphires, emeralds, and brilliant cut diamonds. Diamonds total .15 CTTW and colored stones total 30 CTTW. Total weight 5.See Sold Price
Sold202218KYG Emerald, Sapphire and Diamond Ring18KYG Emerald, Sapphire and Diamond Ring size 6, nine channels set round emeralds and sapphires on either side of 20 channel set round diamonds approx. .03ct each, .60cttw., gross weight approx. 5.15dSee Sold Price
Sold202218KYG Sapphire and Diamond Dome Ring18KYG Sapphire and Diamond Dome Ring size 7, alternating rows of calibre cut sapphires and round diamonds, gross weight approx. 5.40dwt, original presentation box includedSee Sold Price
Sold201818Kt YG diamond and sapphire ring 2.02cts18K Yellow Gold Diamond and Sapphire Ring; 18k yellow gold; sapphire = 2.02ctsSee Sold Price
Sold202118K YG Diamond Gem Ring Indian Mughal StyleIndian Mughal style 18k yellow gold ring having enamel inlaid band and underside, the top inset with diamonds, pearl, emerald, sapphires, quartz and coral. Ring size 6 1/2. Approx. overall weight 15.9See Sold Price
Sold2016LADIES 18KT YG DECO SAPPHIRE & DIAMOND RINGLadies Deco 18kt Yellow Gold ring set with centralized Oval cut Sapphire weighing approx. .25cts. accented by approx. .06cts small Diamonds to setting. Ring size 6 1/4. Marked 18K. Weighs approx. 2.0See Sold Price
Sold2016Ladies 18 K Diamond & Sapphire RingDiamond tested 18 K YG ring with round sapphire and diamond stones surroundthe marquis sapphire center stone, marked 18K PDN (trademark for Pranda North America Inc), approx size 5-6, very good conditSee Sold Price
Sold2022Tiffany & Co Platinum 18k YG Diamond Ring w/BoxTiffany & Co 18k yellow gold and platinum engagement ring set with 1.5ct round brilliant cut diamond (Color - F-G; Clarity VS1). Ring size 7. Stamped Tiffany & Co 750 PL950. Approx. overall weight 3.6See Sold Price
Sold2023ROBERTO COIN "APPASSIONATA" 18K YG & DIAMOND RINGRoberto Coin limited edition "Appassionata" 18k yellow gold ring set with 50 colorless diamonds, total diamond weight 1.00 carats. Basket weave type pattern. Size 6. Set with a single marquis cut rubySee Sold Price
Sold202118K Y/G diamond ring18K Y/G diamond ring, center a brilliant cut diamond wt. approx. 1.15ct (measures approx. 6.5x4.4mm), quality SI/J, K, also accented by 20 small diamonds, tdw approx. 1.30ct, wt. 4.6gmSee Sold Price
Sold202318K Y/G diamond ring18K Y/G ring, center an old European cut diamond wt. approx. 1.20ct in SI 2/ I 1, G/H quality, wt. 2.4gm, size 8See Sold Price
Sold202118k Diamond Sapphire Ring18k White Gold Weight 12.2gr Princess Cut Diamonds Approx 3.6ct VS1 H Sapphire Approx 2.5ct Measurements 0.5”x0.9” Ring Size 7See Sold Price
Sold2019Beautiful art deco 18K Y/G diamond ringBeautiful art deco 18K Y/G diamond ring, center an excellent quality diamond (VS, H) wt. approx. 0.75ct, flanked by 2 blue stones, size 5.5See Sold Price
Sold201618Kt YG Diamond & Sapphire Ring18Kt YG Diamond & Sapphire Ring. Weight - 11.1 dwt.See Sold Price
Sold202218k Diamond Sapphire Ring18k Yellow Gold Weight 9.19gr Measurement 0.52”x0.94” Diamond Approx 0.3ct Sapphire Approx 1ct Ring Size 8.5See Sold Price
Sold2021Art Deco 18k Diamond Sapphire RingArt Deco 18k Yellow Gold Weight 2.6gr Diamond Approx. 0.3ct.  Sapphire Approx. 0.5ct. Ring size  9 Measurement 0.28”x0.81”See Sold Price
Sold202218k Diamond Sapphire Ring18k Yellow Gold Weight 6.34g Diamond Approx. 0.50ct Sapphire Ring Size 6.25 Measurements 0.48”x0.86”See Sold Price
Apr 27Chamberlain's Auction GalleriesLADIES FINE CUSTOM MADE 18K Y.G., MULTI GEMSTONE & DIAMOND RING$1,100