18kt WG, 0.93ct Round Cut Diamond & 1.91ct Sapphire Ring

18kt White Gold ring set with 2.43ct Oval cut Yellow Sapphire in central position flanked by 1.25cts twt. of Round Brilliant and Baguette cut Diamonds on the band. Marked 750, MKD025. Ring size 6 3/4.

14k white gold diamond ring set with an approx. .75 carat round cut diamond with diamond accents and also marquise and baguette cut sapphires. 5.75" and 1.6dwt

Ladies' art deco 14kt White Gold ring with open work setting adorned with a multitude of round cut Diamonds accenting the center stone, a round brilliant cut Diamond, equaling approx. .10cts. Flanked

Ladies' fancy 14 karat White Gold ring, in classic band design. Set to the center with a stunning round brilliant cut Diamond flanked to the left and right by a round cut Sapphires and round accent Di

Vintage ladies' 14 karat White Gold ring. Done in in beautiful open work filigree, set with three centralized round brilliant cut Diamonds, and four round brillinat cut Sapphire stones. Ring size 3. W

18KT GOLD & SAPPHIRE RING, T.W. 3 GR, SIZE: 6 A sapphire ring in an 18kt gold setting. The sapphire is flanked with two small, round cut diamonds. Hallmarks impressed to the interior of the band. Ring

Fabulous 18kt white gold ruby & diamond cocktail ring. The ring features one (1), four prong set, oval 3.48ct ruby set in the center of an open double halo of round brilliant cut diamonds totaling 1.3

A STAMPED "750, 18KT" YELLOW GOLD DIAMOND AND NATURAL SAPPHIRE WATERFALL STYLE NEW RING. 23 ROUND BRILLIANT CUT DIAMONDS OF 1.75 CTS., G=COLOR, VS=CLARITYOVER 2.0 CTS. NATURAL SAPPHIRE ARE INTENSE BLU

Estate Diamond & Sapphire 18kt Yellow Gold Ring. Set with a round cut diamond of just under 1 carat, E color and VS clarity. On either side is a natural sapphire totaling 2 carats. Made by Stern. Hall

Ladies 18kt tested yellow gold opal, diamond and sapphire estate cocktail ring, comprising: (1) prong set oval cabochon opal, approx. 20.25mm x 13.78mm, approx. 7.85ct; surrounded by (10) round cut di

(lot) Ladies 18kt yellow gold natural sapphire and diamond estate jewelry, comprising: (1) ring with (seven) marquise cut sapphire stones; accented by (five) 0.05ct round cut diamonds, presented in ra

Pair of 18kt white gold sapphire & diamond dangle earrings. Each earring features three (3), prong and bezel set, round brilliant cut diamonds and one (1), prong set, pear shape faceted blue sapphire.

18kt yellow gold gypsy ring comprised of a central round faceted sapphire flanked by (2) round brilliant cut diamonds. Sapphire measures approx. 3.0mm; diamonds measure approx. 2.0mm each. Stamped to

Tiffany & Company 18 karat White Gold 'Atlas' ring, in classic band style. With openwork design set with three centered round brilliant cut Diamonds, weighing approx. .15cts. twt. Marked "Atlas/2003/T

Ladies' 18kt White Gold cocktail ring. Set with large oval cut Blue Topaz stone, weighing approx. 8.5cts. twt. and measuring 15mm x 12mm. Encircled with approx. .30cts. of round brilliant cut Diamonds

Vintage 18kt White Gold, Diamond & Sapphire Ring Size 7.5, tapered shank ring featuring an openwork design on each side of the shank, set with a (0.20ct I-SI2) round brilliant cut diamond center stone

Creation Diamonds/Sapphire Ring and high quality Item Item: Ring Creation Diamond: .28 carat round brilliant (Clarity: VVS1, Color D-E) Creation Ruby: 3.47 Carat Round/Princess cut shape (Clarity: VS,

Creation Diamonds/Sapphire Ring and high quality Item Item: Ring Creation Diamond: .28 carat round brilliant (Clarity: VVS1, Color D-E) Creation Ruby: 3.47 Carat Round/Princess cut shape (Clarity: VS,

Creation Diamonds/Sapphire Ring and high quality Item Item: Ring Creation Diamond: .28 carat round brilliant (Clarity: VVS1, Color D-E) Creation Ruby: 3.47 Carat Round/Princess cut shape (Clarity: VS,

Creation Diamonds/Sapphire Ring and high quality Item Item: Ring Creation Diamond: .28 carat round brilliant (Clarity: VVS1, Color D-E) Creation Ruby: 3.47 Carat Round/Princess cut shape (Clarity: VS,

Custom 18K white gold ring have center marquise cut .90 CTTW diamond (color G-H, clarity SI2) flanked to each side by a round brilliant cut diamond and sapphire. Apparently unmarked but tested for pur

Signed French 18kt yellow gold modernist ring displaying a single prong-set round faceted blue gem accented by (5) prong-set round faceted single cut diamonds. Blue gem measures approx. 3.5mm; diamond

Estate modernist 18kt white gold ring, with four oval-cut blue sapphires (one with small chip), approx 1.75cttw, and two small diamonds, inside shank stamped 153 18K, approx size 6, 7.1 grams (inclusi

Ladies 18kt yellow gold sapphire and diamond cocktail ring, comprising: (1) oval cut sapphire stone, approx. 6.5mm x 5mm; prong set, accented by (26) round cut diamonds, approx. 0.006ct each, 0.15cttw