An eighteen karat gold, diamond, and sapphire bangle,

Eighteen-Karat Yellow Gold Vermeil, Sapphire and Diamond Bracelet, the hinged bangle bracelet mounted with seven multicolored sapphires, with an approximate total weight of 21.2 carats, accented with

A group of gemstone or diamond and eighteen karat gold braceletsincluding three fixed bangles, set with step-cut sapphires, rubies, emeralds, tourmaline and/or old mine-cut diamonds; estimated total d

An eighteen karat gold and diamond bangle openwork design spelling "CHERIE" in round brilliant-cut diamonds; estimated total diamond weight: 1.75 carats. 19.9 dwt.; Circumference: 7 in.

An eighteen karat gold, diamond, and sapphire strap wristwatch, LeCoultre 17 jewel movement number 2059032 with single-cut diamond and square sapphire set bezel, brush finished dial and case top, stra

Four Eighteen-Karat Yellow Gold and Diamond Bangle Bracelets, each bracelet 1/8" wide and set with twelve round brilliant-cut diamonds, with an approximate total weight of 1.20 carats for all four, in

Six-Piece Collection of Fourteen/Eighteen-Karat Yellow Gold, Diamond and Sapphire Jewelry, including four rings set with diamonds and sapphires, a pair of fourteen-karat yellow gold, diamond and sapph

A diamond, sapphire, eighteen karat gold, and platinum ring, Tiffany & Co.Schlumberger, "Sixteen Stone Ring"set with round brilliant-cut diamonds and circular-cut sapphires; estimated total diamond we

A yellow sapphire, diamond, and eighteen karat gold ringcentering an oval-cut yellow sapphire weighing 18.79 carats, surrounded by single-cut diamonds in openwork foliate mount.Size: 5 1/2provenance:A

SAPPHIRE, DIAMOND AND EIGHTEEN KARAT GOLD RING. The heavy 18k white gold ring with round-cut diamonds pave' set around a large oval-cut sapphire with an estimated weight of 16.58 cts. Total combined e

SAPPHIRE, DIAMOND AND EIGHTEEN KARAT GOLD RING. The heavy 18k white gold ring with round-cut diamonds pave' set around a large oval-cut sapphire with an estimated weight of 16.58 cts. Total combined e

A sapphire, diamond and eighteen karat gold necklacedesigned as step-cut sapphires, alternating with rose-cut diamonds, on cable link chain; estimated total sapphire weight: 7.30 carats; estimated tot

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 sapphire, diamond and eighteen karat gold ringdesigned as an oval-cut sapphire, weighing approximately 2.20 carats, between round brilliant-cut diamond set shoulders. 2.9 dwt; size: 4

A pair of fancy colored sapphire, diamond and eighteen karat gold earringseach designed a line of flowerhead carved yellow or grey sapphires, accented by round brilliant-cut diamonds; estimated total

A sapphire, diamond and eighteen karat gold ringdesigned as an oval-cut sapphire, weighing approximately 0.85 carat, within channel-set baguette-cut diamond ribbons. 4.2 dwt; size: 6 1/2

A pair of pink or blue sapphire, diamond and eighteen karat gold earringseach designed as a flowerhead carved pink or blue sapphire, accented by a near colorless round brilliant-cut diamond cluster, c

Pair of Eighteen-Karat White Gold, Sapphire and Diamond Cufflinks, each cufflink mounted with a center composed of four square-cut treated sapphires, with an approximate total weight of 1.44 carats fo

SAPPHIRE, DIAMOND AND EIGHTEEN KARAT GOLD BRACELET. The 18k gold bracelet measures 6-1/4" in length and set with 24 marquise-cut sapphires together weighing approximately 5.04 cts; and 430 round-cut d

Eighteen-Karat White Gold, Sapphire and Diamond Ring, mounted with a cabochon-cut sapphire, with an approximate weight of 4.57 carats, accented with twenty-two single-cut diamonds, with an approximate

Eighteen-Karat Yellow Gold, Sterling Silver, Ruby and Diamond Bangle Bracelet, composed with twenty cabochon-cut rubies, with an approximate total weight of 63.0 carats, each ruby drilled and fitted w

Eighteen-Karat Yellow Gold, Sapphire and Diamond Ring, set with forty-two square-cut channel-set sapphires, with an approximate total weight of 2.94 carats, and thirty-eight round brilliant-cut diamon

Eighteen-Karat Yellow Gold, Sapphire and Diamond Pendant with Chain, the pendant raised and open with a stylized design, mounted with eighty-six round-cut treated sapphires, with an approximate total

Eighteen-Karat Yellow Gold, Turquoise, Sapphire and Diamond Ring, mounted with a central turquoise cabochon, measuring approximately 11.9 mm x 19.0 mm, surrounded by ten pear-cut and fourteen round-cu

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