Cartier 18 Karat Yellow Gold & Platinum, Diamond, Pearl Ring

centering one spherical half-drilled white-color South Seas cultured pearl at 15.15 mm in diameter; 60 tapered baguette cut diamonds [H/VVS] weighing approximately 3.26 carats total; eight marquise br

An 18 Karat Yellow Gold, Platinum and Diamond Ring, containing one old European cut diamond weighing approximately 1.24 carats, and two old European cut diamonds weighing approximately 1.60 carats tot

An 18 Karat Yellow Gold, Platinum and Diamond Ring, Montreaux, unsigned, containing 105 round brilliant cut diamonds weighing approximately 6.50 carats total. Stamp: 18K. 10.40 dwts.

centering one spherical, half-drilled South Seas Cultured Golden pearl measuring approximately 16.60 mm in diameter; 48 full cut diamonds [K-L/I] weighing approximately 0.95 carats total; and 28 taper

18 Kt. yellow gold and platinum ring with squared shank, center 4-prong set with one Round Brilliant cut Diamond [H/VS-2], approximately 0.68 ct., accented with 22 full cut round Diamonds [H/VS], appr

An 18 Karat Yellow Gold, Platinum and Diamond Ring, Kurt Wayne, Circa 1973, containing nine round brilliant cut diamonds weighing approximately 1.45 carats total. Stamp: KW 1973 24611 18K. 9.80 dwts.

centering one round, white-color South Seas cultured pearl measuring approximately 15.5 mm in diameter (lightly blemished); and 50 full cut diamonds [G-H/VS] weighing approximately 0.66 carats total 1

centering one hemispherical mabe cultured peal at 17.30 mm in diameter; and 17 full and single cut diamonds [I/SI] weighing approximately 0.46 carats total 25.6 grams Condition: one diamond badly crac

An 18 Karat Yellow Gold, Platinum and Diamond Ring, containing five square step cut diamonds weighing approximately 0.50 carat total. Stamp: 18K. 9.50 dwts. Estimate $ 300-500

An 18 Karat Yellow Gold, Platinum and Diamond Ring, Jabel, containing seven round brilliant cut diamonds weighing approximately 0.50 carats. Stamp: 18K JABEL 6 50. 2.10 dwts.

gold ring center 4-prong basket set with one emerald cut Emerald, approximately 1.75 carats, set between two triangle shape modified brilliant cut Diamonds [I/SI], approximate total weight 1.43 carats

An 18 Karat Yellow Gold, Platinum, Onyx and Diamond Ring, Montreaux, unsigned, containing one round cabochon cut onyx measuring approximately 16.60 mm in diameter and 20 round brilliant cut diamonds w

An 18 Karat Yellow Gold, Platinum, Amethyst and Diamond Ring, Richard Krementz, containing one square cabochon cut amethyst weighing approximately 7.86 carats and 40 round brilliant cut diamonds weigh

An 18 Karat Yellow Gold, Platinum, Iolite and Diamond Ring, Diana Vincent, containing a sugarloaf cut iolite measuring approximately 8.10 x 8.22 mm and 13 round brilliant cut diamonds. Stamp: PT 950 7

An Art Deco 18 Karat Yellow Gold, Platinum, Jade, Diamond and Seed Pearl Brooch, containing one pierced and carved jade bi measuring approximately 33.55 mm in diameter, six round single cut diamonds,

An 18 Karat Yellow Gold, Platinum, Rubellite Tourmaline and Diamond Ring, Molberg, containing one triangular mixed cut rubellite tourmaline weighing approximately 8.90 carats and 28 round brilliant cu

An 18 Karat Yellow Gold, Platinum, Synthetic Ruby, Diamond, Synthetic Sapphire, Cultured Pearl and Glass Sword Jabot, French, consisting of a sword and sheath jabot pin containing one cushion shape mi

Tiffany & Co. Schlumberger 18K Gold, Platinum & Diamond RingA wide 6-row rope style band in 18 karat yellow gold accented by 4 stations of X's in a polished platinum. The X's are embellished with roun

Vintage Diamond, South Sea Pearl, and 18 Karat Yellow Gold Ring. Pearl measures 17 mm. Set with 6 marquise diamonds along with one approx. 1.30 carat round brilliant cut diamond. Diamonds E-F color, V

A Demantoid Garnet and Diamond Ring. Platinum topped 18 karat yellow gold mounting contains one bezel set oval demantoid garnet which is approximately 2.08 carats. Garnet contains a horse tail inclusi

.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

Including a sterling silver and 18 karat yellow gold bombe’ style ring pave’ set with 191 full cut round diamonds [I-K/VS], approximate total weight 1.46 carats, (size 7, weighs 10.4 gra

An 18 Karat Yellow Gold, Cultured Tahitian Pearl and Diamond Ring, Kurt Wayne, containing a one Tahitian pearl measuring approximately 13.73 mm in diameter, 17 round brilliant cut diamonds weighing ap

An 18 Karat Yellow Gold, Cultured Tahitian Pearl and Diamond Ring, containing one Tahitian pearl measuring approximately 13.05 mm in diameter and 22 princess cut diamonds weighing approximately 1.65 c