Diamond Concave Dome Ring

Cartier 18K Two Tone Dome Style Ring, consists of 61 bead set full cut diamonds set in 18K white gold, total diamond weight is approximately 5.00ct, ring weighs 19.5 grams, diamonds are graded: Color

Gold, Platinum, Cabochon Emerald and Diamond Dome Ring One oval cabochon emerald ap. 20.00 cts., 2 transitional-cut diamonds ap. .60 ct., round and single-cut diamonds ap. 5.50 cts., ap. 28 dwts. Size

Kurt Wayne Gold and Diamond Dome Ring 18 kt., 167 round diamonds ap. 6.50 cts., signed KW, no. 10284, ap. 5.6 dwts. Size 8. C From the Collection of a Los Altos Hills Lady

Kurt Wayne Gold and Diamond Dome Ring 18 kt., 104 round diamonds ap. 6.50 cts., signed KW, no. 102135, ap. 12.7 dwts. Size 8. C From the Collection of a Los Altos Hills Lady

Gold, Platinum and Diamond Dome Ring 45 round diamonds ap. 4.45 cts., ap. 9 dwts. Size 6, with inner guard. C Property of a New York Estate

Art Deco 25.75 Carats Star Sapphire & Diamond Platinum Dome Ring Size 4 This is a stunning Art Deco ring, it is crafted from platinum featuring a high dome shape star sapphire mounted on a round frame

METAL: Platinum. MEASUREMENTS: Ring size - 7 1/2, ring top - 16mm wide. GEMSTONES: Diamonds - approx. 2.40ctw. MARKED: 10% irid. plat. WEIGHT: 6.8 grams.Gemstones have not been graded for color and cl

Signed Cartier Diamond & Persian turquoise dome ring set in 18kt yellow gold highlighting a .50ct brilliant cut bezel set diamond (H-VS1) in center surrounded by cabochon round turquoise and bezel set

gypsy set in star design with approx. 85 round diamonds approx. 1.10 carats, largest diamond approx. 0.18 carat, overall height 16mm, stamped 750, light gold scratches, size 5.75, Italian provenance,

METAL: 18k gold. MEASUREMENTS: ring size - 6, ring is 17mm wide, center will fit approx. 11mm x 9.5mm stone. GEMSTONES: diamonds approx. 3.50ctw. MARKED: 18k. WEIGHT: 17.7 grams.Gemstones have not bee

18K yellow gold and platinum ring featuring round brilliant cut diamonds, weighing approx. 3.50 ctw, average G-H color, average VS clarity, bead set among yellow gold twisted rope accents, openwork tw

Two-Color Gold and Diamond Dome Ring 18 kt. yellow and white gold, 61 round diamonds ap. 4.50 cts., ap. 17.2 dwts. Size 6 3/4. C Property of a Southampton, NY and Charleston, SC Estate

Ladies 18kt yellow gold and diamond dome ring, stamped Made in France. Features prong set brilliant cut diamonds set in a high relief dome design, accented with a textured rope finish. Approx. 3.50cts

Art Deco, Diamond Dome Ring, Platinum, Circa 1875, 1.75 TCW. High Quality The center diamond is a European cut 6.57 x 3.50 mm round high quality diamond. The size is estimated to be 1.00 carat. The qu

Vintage Platinum & Diamond Dome Ring Platinum ring with dome top ft. 18 European cut diamond rounds, graduated size diamonds measuring between 2.3mm and 4.7mm in size, diamonds approximately 2.77 cttw

14k White Gold Weight 7.1g Art Deco Diamond Approx. 2.75ct  Dome Ring Size 5.5 Measurements 0.78”x0.79”

Ladies vintage Gemlock 18K yellow gold dome ring featuring one hundred sixteen (116) round brilliant diamonds approximately 3.48 carats together, Clarity-VS2, Color-H. The ring is marked "18KP" and "G

Vintage 18k yellow gold dome ring, having a central flushed mounted modern round brilliant cut diamond (Approx. 1.15 carats total weight, color range: G-H, clarity range: SI1). Marked with maker's tra

METAL: Platinum. GEMSTONES: Diamonds. Center approx. 1.27ct (has few minor chips on the girdle) , sides approx. 0.60ctw. MEASUREMENTS: Ring size 6.25, top is 19mm wide. TESTED: Plat. WEIGHT: 13.4 gram

Eye catching diamond dome ring. Features a large 27mm dome encrusted with diamonds weighing approximately 4 1/2 carats with the top capped with a 9mm x 9mm CZ heart. Weighs 13.6 grams. Marked 18k B. S

This is a certified and appraised 18 karat yellow and white gold genuine emerald and natural diamond ring.  The .49 carat emerald-cut emerald sits flush in a dome of 1.13 carats round, brilliant-

18KT WHITE AND YELLOW GOLD AND DIAMOND DOME RING Approx. 11.41 total dwt. (No Reserve*) White gold dome with pave-set diamonds, approx. 2.75 carats total weight. Yellow gold shank. Mounting tapers fro

METAL: 18K gold. GEMSTONES: diamonds-approx. 0.50ctw, Star ruby cabochon. MEASUREMENTS: ring size 5.75. Ring top is 25mm at widest point. Ring sits 14mm from finger. MARKED: B. Anton. WEIGHT: 25.6 gra

An 18k white gold ring set with pink sapphires and approximately 0.90ctw of G/VS diamonds. The ring is a size 6 1/2, ring top is 20mm x 28mm. The weight of the ring is 21.2 grams. Marked: Porrati, 750