*A Silver, 18 Karat Yellow Gold and Amethyst

A Sterling Silver, 18 Karat Yellow Gold and Amethyst Demi-Parure, Emilio Tapparo, Italian, consisting of a hammered textured collar necklace containing one bezel set octagonal step cut amethyst, toget

A Pair of Sterling Silver, 18 Karat Yellow Gold and Amethyst 'Albion' Earclips, David Yurman, containing two cushion shape checkerboard cut amethyst measuring approximately 14.53 x 14.23 mm, posts wit

A Lagos Caviar Ring. Sterling silver and 18 karat yellow gold mounting contains one bezel set oval amethyst Size: 6 Wt: 7.5 grams

Rose Cut Amethysts, 18 Karat Yellow Gold and Sterling Silver Pendant Necklace and Earrings. Stamped 925, 18K. Pendant measures 3/4" L, 3/8" W; chain measures 16-1/2" L; earrings measure 5/8" L, 5/16"

Five Gemstone, 18 Karat Yellow Gold and Sterling Silver Rings. Set with amethyst, garnet, citrine, London blue topaz and peridot. Stamped 925, 18K. Ring sizes 7. Approx. total weight: 24.18 grams. Con

woven sterling design interspersed with graduated yellow gold dots 82.2 grams approximately 6 1/4 inches inner circumference

pendant set with one cushion shape cabochon cut black onyx, 12.60 x 10.00 mm. in diameter, surrounded by 36 full cut round diamonds [J-L/VS], total weight approximately 0.15 carats, accompanied by a s

A Sterling Silver, 18 Karat Yellow Gold and Diamond Multistrand Necklace, David Yurman, consisting of eight strands of box chain with five spheres spaced throughout containing 165 round brilliant cut

A Pair of Sterling Silver, 18 Karat Yellow Gold, Sapphire and Diamond Pendant Earrings, containing numerous pear shape mixed cut sapphires and numerous rose cut diamonds. Stamp: 18K 925. 9.60 dwts. Es

A Sterling Silver, 18 Karat Yellow Gold, Canary Quartz and Diamond 'Two' Pendant/Necklace, Judith Ripka, consisting of alternating polished and textured oval link silver necklace with twisted silver a

A Sterling Silver, 18 Karat Yellow Gold, and Diamond 'Caviar' Bracelet, Lagos, containing seven round brilliant cut diamonds weighing approximately 0.07 carat total set in a yellow gold topped silver

A Silver, 18 Karat Yellow Gold and Diamond 'Old World' Bracelet, Armenta, consisting of a blackened silver curb link bracelet measuring approximately 7.80 mm wide surmounted with textured 18 karat yel

A Pair of Sterling Silver, 18 Karat Yellow Gold and Diamond 'Old World' Hoop Earrings, Armenta, consisting of sterling silver ovals surmounted with textured 18 karat yellow gold accents containing 40

A Sterling Silver, 18 Karat Yellow Gold, Smoky Quartz and Diamond 'Cerise' Pendant, David Yurman, containing one round checkerboard cut smoky quartz measuring approximately 16.90 mm in diameter and 93

A Sterling Silver, 18 Karat Yellow Gold, Hardstone/Crystal Doublet, Diamond and Black Diamond 'New World' Ring, Armenta, containing one oval mixed cut buff top hardstone and crystal doublet measuring

A Pair of Sterling Silver, 18 Karat Yellow Gold, Smoky Quartz and Diamond 'Cerise' Earclips, David Yurman, containing two round checkerboard cut smoky quartz measuring approximately 11.00-11.75 mm in

An Oxidized Silver, 18 Karat Yellow Gold and Diamond Ring, consisting of silver and yellow gold textured layered discs centered with one round brilliant cut diamond weighing approximately 0.02 carat.

18 Karat Yellow Gold Amethyst Ring set with one emerald cut Amethyst, approximately 19.47 carats; size 5-½, weighs 9.6 grams

An 18 Karat Yellow Gold, Amethyst and Diamond Ring, Jack Gutschneider & Co., containing one oval step cut amethyst measuring approximately 15.67 x 11.54 mm and 16 round brilliant cut diamonds weighing

Mike Bird Romero (b. 1946) Silver, 18 Karat Yellow Gold and Multi-Gem Brooch stamped with his bird symbol, 18K and a copyright symbol. Height 2 3/4 inches Estimate $200-400

A Pair of Oxidized Silver, 18 Karat Yellow Gold and Diamond Hoop Earrings, containing 14 round brilliant cut diamonds weighing approximately 0.18 carat total. Stamp: 18K. 5.60 dwts. Estimate $100-200

A Sterling Silver, 18 Karat Yellow Gold, Garnet and Turquoise Bracelet, Konstantino, consisting of an engraved fancy link sterling silver bracelet with toggle clasp containing two round cabochon cut g

A Sterling Silver, 18 Karat Yellow Gold and Mother-of-Pearl Bracelet, John Hardy, consisting of rectangular bamboo motif links containing four oval cabochon cut mother-of-pearl measuring approximately

A Collection of Sterling Silver, 18 Karat Yellow Gold, Diamond and Gemstone Pendant/Charms, consisting of a pair of quatrefoil shaped pendants containing two checkerboard cut white hardstones and eigh