Opal, Diamond, Platinum, Gold Ring Stones: Opa

2 Rings. 1). Marked 14K white gold ring has a large center pear shaped opal stone approximately 8 ct., measuring 17.3mm x 10mm x 9.5mm and surrounded by a halo of 19 individually prong set diamonds to

Ladies antique Victorian era Opal and Diamond ring. Crafted of 14k gold and platinum. Set with a stunning Opal center stone measuring 11.6mm x 8.3mm. Surrounded by a halo of 18 European cut Diamonds w

LOVELY 14K ROSE GOLD DIAMOND AND OPAL RING. THIS RING HAS A TOTAL DIAMOND WEIGHT OF .40 CTS , ALL FULL CUT ROUND BRILLIANT STONES. THE CENTER LARGE OVAL CUT OPAL WEIGHTS 2.30 CTS. IT IS A STUNNING FIR

Black Opal, Diamond, Platinum, Gold Ring The ring features an oval-shaped black opal caboc

Fancy Intense Yellow Diamond, Diamond, Platinum, Gold Ring Stones: Emerald-cut yellow diamond weighing 17.63 carats; baguette-cut diamonds weighing a total of 2&per

Diamond, Fancy Yellow Diamond, Colored Diamond, Platinum, Gold Ring Stones: Oval-shaped diamond weighing 6.68 carats; oval-shaped fancy yellow diamonds weighi

David Webb Diamond, Platinum, Gold Ring Stones: Full-cut diamonds weighing a total of approximately 8.70 carats Metal: Platinum, 18k gold Marked: for David W

Sapphire, Diamond, Platinum, Gold Ring Stones: Octagonal modified brilliant-cut yellow sapphire weighing 11.54 carats; full-cut diamonds weighing a total of approxi

Ceylon Sapphire, Sapphire, Diamond, Platinum, Gold Ring Stones: Cushion-shaped pink sapphire weighing 4.90 carats; cushion-shaped yellow and blue sapphires we

David Webb Diamond, Platinum, Gold Ring Stones: Full and single-cut diamonds weighing a total of approximately 3.40 carats Metal: Platinum, 18k gold Marked:

Emerald, Diamond, Platinum, Gold Ring-Dant Stones: Emerald-cut emerald weighing approximately 10.35 carats; baguette and full-cut diamonds weighing a total of appro

Fancy Deep Orangy Pink, Diamond, Platinum, Rose Gold Ring Stones: Oval-shaped fancy deep orangy pink diamond weighing 0.91 carat; pear and full-cut near colorless d

Diamond, Platinum, Gold Ring Set Stones: Square brilliant-cut diamond weighing 2.00 carats; triangle-shaped diamonds weighing a total of 1.41 carats; square b

Fancy Light Yellowish Brown Diamond, Diamond, Platinum, Rose Gold Ring Stones: Round brilliant-cut fancy light yellowish brown diamond weighing 4.39 carats; pear-sh

Tiffany & Co. Diamond, Colored Diamond, Platinum, Rose Gold Ring Stones: Cushion-cut diamond weighing 0.82 carat; full-cut near colorless diamonds weighi

Opal, Diamond, Gold Ring-Dant Stones: Opal cabochon; full-cut diamonds weighing a total of approximately 1.70 carats Metal: 14k white and yellow gold Gross Weight&c

Opal, Diamond, Ruby, Gold Ring Stones: Opal cabochon; full-cut diamonds weighing a total of approximately 4.00 carats; round-cut rubies weighing a total of app

Victorian Platinum Gold Weight 5.1g Opal Approx. 6ct Diamond Approx. 0.67ct Ring Size 6.75 Measurements 0.9”x0.78”

White Yellow Diamond Three Stone Platinum Gold Ring

TURI Diamond, Black Onyx, Platinum, Gold Ring Stones: Full, straight and tapered baguette-cut diamonds weighing a total of approximately 3.00 carats; emerald-

Ring size 6 1/4, ring top is 19mm x 13mm. Set with two 5.3mm opals and approx. 0.20ctw in diamonds. Marked: 18k plat. Weight - 5.8 grams.Gemstones have not been graded for color and clarity ,and teste

Ring size 8 3/4, ring top is 26mm x 20mm. Set with opal gemstone - *has a fracture on one side, visible upon close inspection* and approx. .0.23ctw. Marked pt900,k18, 8.11,0.23. Weight - 10.5 grams.Ge

Metal Content: Platinum/ 18k Gold. Weight of Item: 13.9 grams.Size: 6.25, width of the top - 21mm. Gemstone: Opal , Diamonds. Carat Weight: approx. 0.35ctw. Stamp: 0.35, pt900 k18.

METAL: 18k Gold. GEMSTONES: Diamonds. Blue stone RI=1.76-1.77 (abraded) -15 x 11.5 x 4.8mm. MEASUREMENTS: Ring size approx. 7 3/4, ring top is 15.8mm wide. TESTED: Plat, 18k. WEIGHT: 8 grams.Gemstones