20’s 18k Platinum Diamond Aqua Oval Ring

20’s 18k Platinum Weight 5.61g Euro Cut Diamond Approx. 2ct VS1-H Aqua Approx. 10ct Oval Ring Size 7 Measurements 0.95”x0.8”

The ring features, oval cushion mixed cut natural sapphire weighing approximately 3.88ct. with 320 round brilliant cut natural diamonds weighing approximately 5.75ct mounted in a platinum and 18k sett

Crafted in platinum, 18K white gold and 14K gold; set with assorted shape diamonds, oval cabochon shape rubies; platinum ring size 6-1/2, 5-1/2, 6, 7-3/4, 2-3/4, 18K white gold: 6-3/4, 14K gold: 4-1/2

Emerald, diamond,18k yellow gold and platinum halo ring, featuring an oval approximately 1.65ct strong green emerald, framed by (8) oval brilliant cut diamonds weighing approximately 1.25cts total, of

Oscar Heyman Diamond, sapphire, and emerald ring Set with a 1.40 cts oval-cut diamond, surrounded by circular-cut emeralds, sapphires, and oval-cut diamonds Platinum and 18k yellow gold With maker's m

18k Platinum Weight 11.7g Retro Aqua Approx. 20ct Ruby Approx. 0.60ct Diamond Approx. Ring Size 7 Measurements 0.78”x0.85”

Art Deco Platinum Weight 5.38gr Measurement 0.8”x0.8”  Oval Rubies Approx 3.5ct  Center European Cut Diamond Approx 0.7ct Vs1 H Shoulders Approx 0.35ct TW 1.05ct  Ring Size

Art Deco 18k gold and Platinum Diamond Ring Description Art Deco engagement ring centering one synthetic oval cut emerald that weighs 3ctw approx. within a frame of 0.20ctw of 16 rose cut diamonds of

Stamped RKG, with diamond ring, containing one oval faceted prong set Paraiba Tourmaline, weight approx. 1.65carats, ten round diamonds, total diamond weight approx. .61carats, gross weight approx. 5.

AGL 3.03 ct Oval Unheated Ruby & Diamond 3 Stone Platinum & 18K Ring

A DAVID WEBB 18K YELLOW GOLD, PLATINUM, DIAMOND, AND CHRYSOPRASE RING, AMERICAN, 20TH CENTURY, the green oval cabochon chrysoprase weighing approximately 33.75 carats is set within platinum mounted

Antique Plaque Ring crafted from solid 18k Yellow Gold and Platinum, featuring an Oval shaped Dark Green Chalcedony with a center Old Mine Diamond Approx. 0.65 Ct and Rose Cut Diamonds Approx. 0.15 Ct

Approx. 2.55 Carat Oval Cut Emerald, .80 Carat TW Two Trillion Cut Diamond, Platinum and 18 Karat Yellow Gold Ring. Emerald with vivid color. Diamonds G-H color, VS-SI clarity. Stamped Plat 18K. Ring

Art Deco Ring crafted in 18k rose Gold and Platinum on top, featuring three Oval and Round shaped Sapphires Approx. 1.10 carats. Accented with Old mine Diamonds Approx. 1.0 carats. H-J color, VS-SI cl

STUNNING Diamond weight : 0.33 CtOval shaped Diamond Stone weight : 2.20 CtStone type : Rectangle Precious natural Emerald 18K Gold weight : 2.23 Gr.Color : White

Elite and authentic by Cartier from the LOVE collection, this lovely mini oval ring charm or pendant is crafted from 18k white gold in a high polished finish. It has 7 round cut diamonds with a total

2.78 cts. mixed cushion cut ruby flanked by two oval-cut diamonds in platinum prongs, approx. .95 ct. TW. AGL report CS67646. Ca. 1965. Mark of Hammerman Bros. #25266, 18k, Plat. Size 6 1/2. 3.3 dwt.

Crafted in platinum and 18K gold; featuring an oval-cut sapphire weighing approximately 2.00 carats; surrounded by eight oval-cut diamonds weighing a total of approximately 1.30 carats, with mostly G-

18k gold and platinum engagement ring by Martin Flyer, with center 3.80ct oval sapphire and approx. 0.90-1.00cts in diamonds. Ring size 6.75. Marked: MF, 18k, Plat, A1109. Weight - 7.4 grams.

6.25ct Rubellite, 0.20ctw Diamond and Solid Platinum/18K Yellow Gold Ring - This lovely ring is crafted of solid platinum and 18k yellow gold and boasts a 6.25ct (approximate) oval cut rubellite set i

GIA CERTIFIED 18KT YELLOW GOLD AND PLATINUM ENGAGEMENT RING. 3D FILIGREE OVAL HALO DESIGN. DIAMONDS ARE F/G COLOR, VSSI CLARITY CARATS. AAA RUBY IS 8.05 CARATS. RING SIZE 6.50. CAN BE SIZED BY OUR MAS

DAVID WEBB: AN 18K GOLD, DIAMOND, AND GEM-SET RING Designed as a heavily textured knot set with an oval cabochon ruby and emeralds, with full-cut diamond accents, in platinum and 18k gold, weight 13.4

Vintage 18K Gold and Platinum 1940’s Sapphire and Diamond Ring The Melissa ring is a vintage piece handmade during the 1940’s. It centers one oval cut natural sapphire that weighs 3ctw app

Green Jade and Diamond Ring. This elegant 18K Gold and Platinum ring has an oval, cabochon jade flanked by two round, brilliant cut diamonds. The diamonds are SI2 in clarity. The jade is set in an 18K