A STAMPED "18KT" YELLOW GOLD DIAMOND RING

A STAMPED "18KT" YELLOW GOLD DIAMOND RING. 28 ROUND BRILLIANT CUT DIAMONDS ARE APPROX. 0.66CTS., G=COLOR, VS=CLARITY. SIZE 6.5 WITH MILLEGRAIN AROUND DIAMONDS IN GOOD CONDITION.

A STAMPED 750-18KT YELLOW & WHITE GOLD EMERALD & DIAMOND RING. THE 10 ROUND BRILLIANT CUT DIAMONDS ARE 0.10CTS., AND ARE CUT IN A VERY EARLY STYLE FROM INDIA. THE 3 OVAL NATURAL EMERALDS ARE 3 CTS., W

This is a stamped 18kt yellow gold chevron shaped custom fine opal and diamond ring. Set with five graduated marquis opal cabochons in a four rope design. Eight round diamonds measure approximately 0.

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

Ladies 18kt yellow gold and diamond dome ring, stamped Made in France. Features prong set brilliant cut diamonds set in a high relief dome design, accented with a textured rope finish. Approx. 3.50cts

Stamped 18k yellow gold diamond ring; set with 0.90ct round-cut diamond; certified replacement value CAD$4950; 4.55 grams

Stamped 18k yellow gold diamond ring; set with 0.90ct round-cut diamond; certified replacement value CAD$4950; 4.55 grams

VINTAGE 18KT YELLOW GOLD AND DIAMOND RING ~ SIZE 4.5, TAPERED SHANK WITH 0.44 CTW (4.75MM) CONTINUOUS SIX PRONG SET DIAMOND SOLITAIRE STAMPED AND TESTED (3.2 GRAMS TW). UNSIGNED. 3.28 GRAMS TE.

An opal ring stamped 18kt. yellow & white gold, weighing 6.6 grams, wet with one oval opal 18.49mm x 9.49mm, and 19 S/C diamonds weighing approximately 0.02ct. each (opal was back filled with epoxy wh

18KT YELLOW GOLD AND DIAMOND RING ~ SIZE 5.5, RING FEATURES OPENWORK ART NOUVEAU STYLE DESIGN W/ THREE DIAMOND ACCENTS, STAMPED, TESTED AND SIGNED (2.6 GRAMS TW)

Antique 18kt Yellow Gold, Diamond & Pink Sapphire Ring Size 5.25, tapered shank ring featuring two melee size diamonds and one small pink sapphire center stone, stamped and tested from The Birmingham

TWO 18KT YELLOW GOLD AND DIAMOND COCKTAIL RINGS1) Set with five small rose-cut diamonds. Stamped. Size 5½. Top diameter approx. 17.0mm.2) Set with six rose-cut diamonds (one diamond missing). Sta

Ladies Tiffany & Company 18kt yellow gold pearl and diamond ring, comprising: (1) 7mm pearl, flanked by (6) round brilliant cut diamonds, approx. 0.12cttw, stamped inside band, size 5.5, 4.8 grams (in

With a near matched pair of 14kt yellow gold, channel set rubies, and diamond accent earrings - stamped, "14k, THS". Krypell 18kt yellow gold ring with 3 raised channel set rows of rubies flanked by s

18KT YELLOW AND WHITE GOLD AND DIAMOND RING Central approx. 0.25 ct. round-cut diamond surrounded by six round-cut diamonds, approx. 0.50 ctw. Stamped. Setting approx. 11.0mm. Size 8. Approx. 1.95 tot

18KT YELLOW GOLD, YELLOW SAPPHIRE AND DIAMOND RING Circa 1920s Central approx. 0.80 ct. round-cut yellow sapphire surrounded by 10 single-cut diamonds. Stamped. Size 5. Approx. 1.63 total dwt.

18KT YELLOW AND WHITE GOLD AND DIAMOND RING White gold setting with 13 single-cut diamonds, approx. 0.30 ctw. Stamped. Band tapers from approx. 7.0 to 2.0mm. Size 5½. Approx. 4.75 total dwt.

18KT YELLOW GOLD, BLUE SAPPHIRE AND DIAMOND RING Central approx. 0.75 ct. oval blue sapphire surrounded by ten small round rose-cut diamonds, approx. 0.25 ctw. Stamped. Setting approx. 12.0 x 14.0mm.

18kt Yellow Gold, Diamonds, and Ruby Cascade Ring Stamped and tested, 13.1 grams total weight, size 6.25, sixteen ruby rounds measuring up to 3.5mm approximately 1.63 cttw, twenty-five brilliant cut d

Includes an 18kt yellow gold, pearl and diamond cocktail ring - pearls of various shapes and sizes with interspersed diamond accents, stamped, "18k, EK" to interior of shank, size - 7 3/4; a 14kt yell

Star Sapphire and Diamond Gemstone Dinner Ring With script "M" signature, stamped and tested 18kt yellow gold, with 132 diamond rounds in shank including clear and green diamonds measuring between 1.2

0.91 ct (5.85 diam x 4.02 mm) round tsavorite in 6 prong setting surrounded by 14 princess cut diamonds weighing 0.45 tcw. Set in 18k yellow gold. Shank stamped 18kt / MK. Gross weight of 7.7 grams. S

Lalaounis (Greek, Greece) 18Kt Yellow Gold Cabochon Ruby, Diamond & Frosted Crystal Ring. Size - 6. Stamped "Greece A21 750". Two bezel set round brilliant cut diamonds, measuring 2.60 - 2.60 - 1.56mm

Vintage 18kt Yellow Gold Snake Ring With Diamonds Size 5.75 (6.7mm-8.7mm wide shank) featuring a approx. 2.7mm diamond round in the back of the snakes head and two small diamond eyes, stamped and test