Chevalier ring in platinum and diamond

Art Deco Platinum Weight 12.5gr Diamond Approx 1.8ct  (0.7ct center) VS1 H Chevalier Ring Size 5.5 Measurements 0.7”X0.75”

Circa 1930s. One center stone Approx. 1.30 CT, old miner Diamonds Approx. 0.3 CT on the sholders. Color: L. Clarity: VS1. Ring size: 4. Weight: 6g.

Art Deco Platinum Single Cut Approx 1.75ct Cut & Baguettes Diamond Approx 1ct VVS H Measurements 0.8”x0.82” Weight 13.3gr Ring Size 7 Chevalier

Chevalier ring, 40's, in 18kt yellow gold with platinum front, formed by a central emerald-cut spinel and rose-cut diamonds on the sides. Weight: 11.9 gr..

Oval Natural Violet Blue Sapphire Engagement Ring Platinum Diamond

4.34ct Antique Cushion Sapphire Engagement Ring Platinum Diamond

Ideal Cut Oval 3 Stone Engagement Ring Platinum Diamond

(2) RINGS, PLATINUM DIAMOND & 14K EMERALD including a tested platinum ring set with 9 diamond melee (center diamond 6pts), accented with sapphires, size 4, 2.8gms., and a 14K (7x5mm) emerald ring acce

Lot 28 Platinum Diamond Engagement Ring platinum diamond engagement ring featuring a 2.08ct circular brilliant diamond center stone, SI1-SI2 clarity and 0.13ctw of single cut diamond accents, ring si

Platinum Diamond and Synthetic Ruby Ring Platinum Diamond and Synthetic Ruby Ring containing one transitional cut diamond weighing approximately 1.00 carat, with one pear faceted synthetic ruby approx

Solitaire in Platinum (Certified) 14.50ctw. Center Diamond 13.13cts ! Retail Price $408K

LADY'S RING - Platinum and Diamond Engagement Ring, set with an old European cut diamond in a six-prong setting, est. diamond wgt: 1.23ct, Clarity: SI1, Color: J; Size 5 1/2, 1.5 dwt (without stone);

Two cocktail rings, one in 14 karat gold and one in platinum.One marked platinum ring with one central round cut diamond surrounded by 8 slightly smaller diamonds. Marked "WK Co" and "5% IRID. PLAT".

RING GOLD AND PLATINUM WITH DIAMONDS AND RUBIES: An Art Deco, rose gold stylized Eye of Horus, accented with nine round cut diamonds, largest .25cts. with a total est. mass of .5cts which are set into

DIAMOND SOLITAIRE RING. Platinum. large diamond 0.61 ct in weight. accompanied with a GIA certificate.

Ladies' ring, platinum and diamonds, one marquis cut center stone, .33 carats, with twelve .66 carat baguette stones, size 8, approximately 11 grams TW. Provenance: From a Massachusetts estate.

Magnificent diamond three-stone ring created by Lawrence Graff. Features a 10.62-carat natural fancy yellow cut-cornered square modified brilliant cut diamond flanked by two calf's head shape faceted

Art Deco Burma Ruby, Diamond, Platinum Ring The ring features an oval-shaped ruby measurin

centering one round brilliant cut diamond [I/SI1] weighing 5.72 carats, with GIA report no. 5212392624; and two pear shape brilliant cut diamonds [H/VS] weighing approximately 0.56 and 0.57 carats eac

4.93ct Gubelin Certified Brazilian Emerald in 1.70ctw VS1-VS2/G-H Diamond & Solid Platinum Ring (Comes W/$155,000 Appraisal) - This stunning ring is made of solid platinum, and boasts a magnificent 4.

Vintage Old Mine Diamond Platinum Ring 2 Old mine diamonds weight approx. 2.02 and 2.06 carats Color & Clarity: I-J, VS 40+ Diamonds total weight approx. 0.90 carat Ring size: 8.25 Total weight: 5.3 g

Superb quality diamond ring! Features an as white as it can get cushion cut diamond flanked with two rare "Cadillac" shaped diamonds all framed with a row of macropave set round brilliant cut diamonds

Impressive platinum ring by Bvlgari, set with a 16.63ct emerald (measures approx. 18.7 x 15.3 x 6.65mm), surrounded with approx. 3.80-4.00ctw in diamonds. Ring size - 7.25, ring top - 18mm x 26mm. Mar

Diamond, Platinum Ring The ring features a European-cut diamond measuring 9.35 - 9.40 x 6.32 mm and weighing approximately 3.70 carats, enhanced by European and single-cut diamonds weighing a total of