Four Gold and Platinum Rings

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

Size 4 to 7. Platinum and amethyst ring size 6 weight 2.8 grams Victorian 14k white gold filigree ring size 6 with approximately 0.10 carat diamond. Antique 14k and 18k yellow, white gold and diamond

Group of Four Gold Rings Comprising a platinum ring centering a round cultured pearl measuring approximately 11.50 mm accented by single cut diamonds weighing a total of 0.87 carats, size 6 1/4; a 14

Lot of four cocktail rings, featuring diamonds. Constructed of 14 karat white gold or platinum.One size 5.25 white gold ring, unmarked, with three central round brilliant cut diamonds and 14 surroundi

Four Gold Rings, includes: platinum setting with two diamond chips, 2.5 DWT, 14k yg wedding band, 3.4 DWT, 14k yg gent's ring setting, 6.5 DWT and a 10k yg floral motif lady's ring, 3 DWT, plus an unm

COLLECTION OF YELLOW GOLD RINGS Consisting of a domed ring with white gold spheres, a yellow gold and platinum ring containing four princess and 32 round brilliant cut diamonds weighing approximately

Collection of Four Vintage Diamond, Platinum, 14k White Gold Ring Semi-Mountings. Including one 5 mm head, diamond, platinum ring semi-mounting, size 5; one 3 mm head, diamond, 14k white gold ring sem

Comprising four in 18k yellow gold include an oval faceted blue topaz with diamonds, gem bombe, pearl and sapphire "turban", or pearl cascade; Five in 14k yellow gold include a marquise cut sapphire,

Group of four vintage openwork rings, all with diamonds.One marked 19 karat white gold and platinum openwork ring with a central round brilliant cut diamond, 6 surrounding round brilliant cut diamonds

Platinum ring with four diamond baguettes and three round brilliant diamonds (approximately .50 ctw), 18K white gold ring with a .10 carat diamond and a 14K yellow and white gold ring (cut for resizin

Lot of two rings includes a 14K yellow gold filigree ring having a 4mm pearl center set with four .02 ct. diamonds (3 dwt. inclusive), and a platinum wedding band, 1.3 dwt. Size 6 1/2. In good conditi

Group lot of four vintage gold and diamond rings.One marked 14K yellow gold openwork ring with platinum accents and a central Old European cut diamond. Appears Edwardian in style. Marked "14K PLAT" an

18K Gold & Platinum Tiffany & Co Schlumberger Diamond Band Ring. Four twisted wires of 18K gold with round brilliant diamonds in platinum. Stamped: "Tiffany & Co Schlumberger Studios 750 PT 950" with

Art Deco style, baguette and single cut diamonds estimated total weight 1.0 carat, four red stone cabochons on corners, mounting tested platinum, shank tested 14kt. white gold, size 6-1/4, 4.7 grams

A 10k diamond and ruby ring and a deco platinum (tested) engagement ring with four single cut diamonds and a synthetic ruby. Dimensions: both size 6 1/4, the total approximate gross weight is 3.0 dwt.

Diamond, Sapphire, Platinum, White Gold Ring. Centering one round brilliant-cut diamond weighing approximately 1.15 ct., accented by four square-cut sapphires, further enhanced by twelve round-cut dia

PLATINUM, DIAMOND AND BLUE TOURMALINE RING. Teal blue cushion shape tourmaline held by four yellow gold double prongs and centered by trapezoidal diamond weighing approximately .65 ct. on each should

Tiffany & Co. Schlumberger Platinum and 18k yellow gold four row rope X ring with center round 0.75ct brilliant cut diamond (G-H color, Vs2 clarity) . Ring size 7. Hallmarked TIFFANY SCHLUMBERGER IRID

With octagonally set OEC diamond, approx. .75 ct., in platinum filigree; Rectangular aquamarine, approx. 2.2 cts., in engraved 14k white gold; Cabochon star sapphire, 5 cts. by formula, and four RBC d

The two bands set to the front with four marquise-faceted diamonds, approx. 55 ct. TW., or a cluster of marquise or RBC diamonds, approx. .68 ct. TW. or sapphires. 14k. Sizes 8 1/2. 5.3 dwt.

Diamond, Platinum, 14k White Gold Wedding Ring Set. Including a ring centering one full-cut diamond weighing approximately 0.70 ct., accented by four single-cut diamonds weighing a total of approximat

FIVE DIAMOND RINGS One 18kt white gold, two platinum and two 14kt yellow gold. One platinum with a seven-diamond cluster, approx. 0.25 ctw. Other four rings are solitaires, approx. 0.33 ct., 0.25 ct.

Including: platinum ring with four invisibly-set square-cut diamonds flanked by channel-set diamonds, size US 5.25; 14K yellow gold ring with central ruby surrounded by small diamonds, size 4.5; 14K w

DESCRIPTION: A vintage platinum ring featuring a 7.96ct Ceylon sapphire in an emerald cut finished with four baguette diamonds weighing 1.30 carats. No marks found but tested 18kt gold. Original purch