Fabulous Marked 18K Platinum Dinner Ring

Fabulous marked 18k platinum dinner ring, 3 large diamonds are approx. 1 1/4 carat surrounded by smaller diamonds. Very nice, approx. size 3 1/2, 3.5 DWT. Estate fresh.

A fabulous 18k gold and platinum ring that has been set with an intense, deep green cabochon Colombian emerald that weighs 12ctw approx. The central stone is surrounded by 19 stunning old mine cut dia

Three 14k and 18k Yellow Gold Rings, One 18k Platinum Ring, One marked 14k 18k with stone removed, one marked 18k Plat, one marked 14k with clear stone. Together with a gold plated ring with clear sto

Platinum (marked), shield design ring, size 5-3/4, consisting of 3 full cut round brilliant diamonds, each about 0.2 cts, surrounded by 10 smaller round diamonds, each approximately 0.03 cts.; 0.9 ctt

Ladies 18K yellow gold & platinum ring featuring a 2.85 carat round brilliant diamond, Clarity-VS2, Color-F, with GIA report number 8459038 from a report issued 5/26/94. The ring is marked "18K" and "

18k gold ring by Oscar Heyman. Features approximately 1.50ctw of diamonds. Ring size 8.5. Marked 18k Plat 48766 Makers Mark. Weight is 6.3 grams.

DESCRIPTION: Hayne Watch Co. art deco watch ring with seventeen jewels and two adjustments. Includes 18k platinum trimmed case set with four diamonds and four sapphires. Case marked "185 MP Plat Trimm

Tiffany & Company "Milgrain" 18kt and platinum wedding band ring, marked 750 and 950, approx size 4.5, 5.2 grams Start Price $250.00

Cast in 18k yellow gold and platinum, set with a trio of synthetic diamonds, marked, size 8, 3.0 g, condition: good. , Low Estimate: 100 High Estimate: 200

18K Gold ring with a platinum gallery set in its center with Blue Sapphire and diamonds on both its sides (one on each side), size: 7, weight: 2 grams. Marked.

18k gold and platinum ring, with center 4.4mm ruby and approx. 0.04ctw in diamonds. Ring size - 4.75, top of the ring - 6.5mm wide. Marked: 900 18k. Weight - 7.3 grams.

Ladies' retro Italian 18kt Yellow Gold & Platinum ring designed in the form of a belt. Designed with woven open work platinum bordered by 18kt Yellow Gold. Marked "Italy/18K/960PT". Ring size 8. Weigh

METAL: Platinum/18k Gold. MEASUREMENTS: Ring size - 6 1/2, ring top - 15mm x 25mm. GEMSTONES: Diamonds - approx. 2.50ctw. Comes with pouch. MARKED: Webb, 18k, plat. WEIGHT: 15.3 grams.Gemstones have n

Ring is a size 6, ring top is 13mm x 16mm. Set with approx. 1.00-1.10ctw in diamonds. Marked HB,plat,18k.. Weight - 10.5 grams.Gemstones have not been graded for color and clarity ,and tested for clar

FOR SALE IS THIS WOMENS VINTAGE ESTATE 18K GOLD PLATINUM DIAMOND SAPPHIRE RING. THE RING IS A SIZE 9.0 AND WEIGHS 11.8g. RING IS MARKED "18K, PT 900" WITH A MAKERS MARK "SGS". ANY OTHER QUESTIONS, PLE

Marked 18K/PLAT. Size 5.75. Contains One Emerald Cut Diamond 5.9mm x 4.75mm With 2 Round Ruby Side Stones H .9 W .77 D .25 Weight 2.51 Grams TW

METAL: 18K gold, platinum. GEMSTONES: diamonds- approx. 0.20-0.25 ctw. MEASUREMENTS: ring size 8.5. Ring is 23mm wide. MARKED: PLAT 18K LOVE LEE, maker's hallmark. WEIGHT: 19.8 grams. Ring needs p

METAL: 18k gold, platinum. GEMSTONES: diamonds approx. 1.40ctw. MEASUREMENTS: Ring size 9 1/4, measures 17mm at widest point. MARKED: tested 18k plat. WEIGHT: 13.9 grams. Gemstones have not been grade

METAL: 18k Gold/Platinum. GEMSTONES: Diamonds approx. 0.40ctw. MEASUREMENTS: Ring size 6, top is 13.2mm. MARKED: Engraved/ Tested - 18k, Plat. WEIGHT: 4 grams.Gemstones have not been graded for color

METAL: Platinum/ 18k Gold. MEASUREMENTS: Ring size 5.5, top is 18mm wide. GEMSTONES: Diamonds approx. 0.80-1.00ctw. MARKED: Pl. WEIGHT: 8.6 grams.Gemstones have not been graded for color and clarity ,

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

METAL: 18K gold, platinum. GEMSTONES: red stones. MEASUREMENTS: ring size 7. Ring top measures 20.9mm x 11.9mm. MARKED: 18K 2326 348. WEIGHT: 7.7 grams. Gemstones have not been graded for color and cl

Marked 18K signed Jabel. Platinum top set with ten .04 carat each and ten .01 carat each round single cut diamonds. Total diamond weight approximately .50 carat. Size 6. 3/4" wide. 3.3 dwt. MH/EK IMPO

18K Gold Ring integrated with a Platinum gallery set with Blue Sapphire and miniature Marcasites, marked, size: 8, weight: 2.9 grams.