A malachite and eighteen karat gold dress set,

Pair of Gucci Eighteen-Karat Yellow Gold and Diamond Cufflinks and Studs, the angular "U"-shaped cufflinks each set with fifteen single-cut diamonds, with three matching studs, each set with twelve si

An 18K bicolor gold pair of ear clips Italy diamond accented nautical theme ear clips, made in eighteen karat gold, set with single-cut diamond with an estimated total diamond weight of 0.20 carats.

A French malachite and eighteen karat gold broochdesigned as a ship's wheel, with carved malachite fellow and gold handles. 30.1 dwt; length: 3 in

comprising one pair 14 karat gold and black onyx cufflinks; a group of four 14 karat gold and black onyx studs (13.80 mm. each in diameter); a group of three 14 karat gold and black onyx studs (8.10 m

containing one pair of cufflinks set with two cylinder shape black onyxes at 19.25 x 5.10 x 5.10 mm each; and four tuxedo studs containing four cylinder shape black onyxes at 12.00 x 4.00 x 4.02 mm ea

A Mother-Of-Pearl and 14 Karat Yellow Gold Dress Set. Designed as buttons with yellow gold rope "threading". Set comprises a pair of cufflinks, three large shirt studs, and three smaller shirt studs W

An 18K yellow gold, sapphire, and diamond brooch, Tiffany & Co. designed as a leaf in eighteen karat yellow gold, set with a total of twelve sapphires and diamonds; estimated total diamond weight: 0.3

Two 18K yellow gold lady's gemstone rings Including an eighteen karat gold ring set with a checkered cushion-cut citrine measuring approximately 11.50 x 7.80mm, surrounded by diamond accents, size 7,

A sapphire, diamond, and eighteen karat gold bracelet set with alternating circular-cut sapphires and round brilliant-cut diamonds; estimated total diamond weight: 2.00 carats. (8.5 dwt.; Length: 7 1/

A group of gemstone and gold ringsincluding two Victorian eighteen karat gold rings, set with seed pearls and rubies; four Victorian fourteen karat gold rings set with opals, rubies or diamonds; a whi

A group of jewelryincluding a seed pearl and eighteen karat gold portrait brooch; a garnet and silver strap bracelet; two eighteen karat gold rings set with oval cabochon jade or square step-cut emera

A collection of four pairs of gold and gem-set earrings and pendantincluding one pair of eighteen karat gold earrings set with a pear-shaped emerald, accented by baguette and round brilliant-cut diamo

Fine Oscar Heyman (signed) eighteen karat yellow gold ring set with an approximate 1.40 ct. oval diamond, M-N color, VS-VVS clarity, (set in iridium platinum), approximately 1.5 ct. tw. oval diamond s

Talisman Suntime watch from the De Beers Watch collection featuring eighteen karat yellow gold medal set with fifty-eight fancy brown and white polished round brilliants and one rough, unpolished diam

An 18K bicolor gold and diamond link bracelet each link is designed as textured eighteen karat yellow gold leaves, set with round brilliant and single-cut diamonds mounted in eighteen karat white gold

An 18K yellow gold, cultured pearl, and diamond bangle Italy designed as alternating cultured pearls measuring approximately 8.00mm, and polished eighteen karat gold heart stations, set to the top wit

An 18K yellow gold, pink tourmaline, and diamond bangle, David Yurman the hinged eighteen karat gold bangle bezel set to the top with oval-cut pink tourmalines and round brilliant-cut diamonds, the bo

A contemporary 18K yellow gold, cultured pearl, and coin necklace Arezzo Italy comprised of sixty-eight 6.00mm cultured pearls knotted and strung together with eighteen karat gold chain, diamond set r

A lapis lazuli, eighteen karat gold, and gem-set ringcentering a polished saddle shaped lapis lazuli measuring approximately 28.0mm x 9.8mm x 7.7mm, accented by circular-cut greenish-blue gems.10.6 dw

An 18K yellow gold, emerald, and diamond necklace designed as a textured organic-shaped eighteen karat yellow gold pendant set with pear and circular-cut emeralds, accented by three round brilliant-cu

A group of gemstone and gold broochesincluding an eighteen karat gold bumblebee brooch, set with an oval cabochon coral; two fourteen karat gold brooches, set with an oval-cut amethyst or carved pink

A group of gemstone and gold jewelryincluding two fourteen or eighteen karat white gold rings, set with a circular-cut synthetic ruby or oval-cut amethyst; a French-cut ruby and round brilliant-cut di

EMERALD AND EIGHTEEN KARAT YELLOW GOLD RING, set with a single oval-cut green emerald weighing approximately 0.67 ct. The ring weighs 2.0 grams and is stamped "18K". Ring size: 8-1/4.

An 18 Karat Yellow Gold and Jade Dress Set, Trio, consisting of a pair of cufflinks containing two oval cabochon cut jade measuring approximately 11.60 x 8.50 mm together with three shirt studs contai