R. Stone 18 Karat Yellow Gold Ring, set with teardrop

R. Stone 18 Karat Yellow Gold Ring, set with teardrop turquoise surrounded by two tiers of diamonds, size 5 3/4, 16.1 grams.

Vintage R. Stone Lapis Lazuli and 18 Karat Yellow Gold Ring and Huggy Clip Back Earrings. Both stamped 18K, earrings signed R. Stone. Ring size 4. Earrings measure 1" H, 3/8" W. Approx. total weight:

Vintage R. Stone Lapis Lazuli and 18 Karat Yellow Gold Ring and Huggy Clip Back Earrings. Both stamped 18K, earrings signed R. Stone. Ring size 4. Earrings measure 1" H, 3/8" W. Approx. total weight:

An 18 Karat Yellow Gold Ring, R. Stone, consisting of a navette shape in a "S" swirl design. Stamp: R.Stone 18(obscured). 16.90 dwts.

Ladies' Tiffany & Co. 925 sterling silver and 18 karat yellow gold ring. Set to the center with square cut Sapphire stone. Ring size 8-1/2. Weighs approx. 0.12 ozt (3.8 grams). Includes original boxes

18 Karat Yellow Gold and Stone Ring set with one round cut Color-Change Synthetic Sapphire; size 7-½, weighs 7.6 grams

David Freeland Jr. 18 Karat Yellow Gold Ring set with center tanzanite flanked by diamonds and inlaid with green stones size 7, marked DRFJR total weight 10.7 grams Condition: good condition

18 Karat Yellow Gold Ring set with large oval cabochon cut amethyst, eight blue topaz, four green stones along with pave panels of diamonds size 6, 19.4 grams total weight *Please Note* Available cond

18 Karat Yellow Gold and Stone Ring channel set with one oval cut Color Change Synthetic Sapphire, approximately 10.51 carats; size 7-¼, weighs 7.5 grams

Vintage 18 Karat Yellow Gold Dome Ring Set with Round Cut Green Stones. Possibly vintage H. Stern. Ring size 6-1/2. Approx. weight: 4.32 grams. Condition: Good vintage condition. Estimate: $200.00 - $

Ladies' vintage 18 karat yellow gold Casbah cocktail ring, set to the center with large marquise cut opal stone, encircled by approx. seventeen round brilliant cut diamonds and seventeen round opal ac

An 18-karat yellow gold brushed finish solitaire ring set with a cushion-shaped cabochon-cut amethyst center stone. Stamped 18K on the inside of the ring band. Details and measurements: Ring size: 5.5

Men's vintage 18 karat Yellow Gold ring, in classic band design. Set to the center with oval cut Blue Sapphire stone. Having a brushed satin finish. Ring size 6. Weighs approx. 11.0 grams (7.1dwt). Sh

A delightful Victorian five stone cocktail ring, set with turquoise, in 18Kt gold, England, circa 1880's - 1990's. The beautiful 18 karat yellow gold setting has been prong set with 5 round cabochon c

This beautiful 18 karat yellow gold ring features a 1 Carat Yellow Sapphire cabochon center stone with 0.08 carat total Round Brilliant Diamond-set shoulders. The rich 18 karat gold elegantly accents

Classic 18k yellow gold Panther ring, designed by Carrera Y Carrera, decorated with a diamond center stone set in 18 karat yellow gold. Total weight: 4.5 grams. Shipping $20 plus insurance. From a Boc

.55CT center stone with about 1/2ct of accent stones. VSll quality stones. Set in an 18 karat yellow gold & platinum band. From a Miami Beach estate. Size 4. Total weight 59 grams. Shipping U.S. $20 p

Ring 18 karat yellow gold, with one (1) Emerald 30.25 ct furnished with gemmology certificate. Also, with warranty certificate from Lucy Jewelry, before the stone was set on the ring, with a weight in

A Green Tourmaline Ring. 18 karat yellow gold mounting contains one prong set oval green tourmaline surrounded by eight round paste stones Size: 6 1/4" Wt: 4.3 grams

Containing a bezel set round brilliant cut "champagne" diamond measuring approximately 6.2mm - 6.3mm x 4.2 mm and weighing approximately one carat, estimated clarity SI2. Flanking the center stone ar

center set with one round brilliant cut diamond [R-T/I3], approximately 0.75 carats, and accented with 18 full-cut round diamonds [K-M/SI], total approximate weight 0.60 carats; size 6-½, weigh

Onyx and garnets ringIn yellow gold 18 Karat set with three colours (black, red and white) of stones set in alternation.Hallmark : 750 and master's mark.Size of finger : 51 ( US:5 3/4 ) Weight : 3,7 g

Pearl and Gemstone Earrings.  These 14 karat yellow gold dangling earrings feature 12 mm x 6 mm bezel-set mabe' pearls attached by rings to teardrop shaped, carved blue chalcedony stones.  T

Tank ringIn yellow gold and white gold 18 Karat, set with three green stones (probably tsavorite garnet).Hallmark: 750Ring size : 59 (US 8 3/4) Weight: 5,2 g