A diamond, sapphire, eighteen karat gold, and platinum

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

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

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

An 18K yellow gold, platinum, yellow sapphire, and diamond ring, Boris LeBeau designed as a tapering cigar band in eighteen karat yellow gold and platinum, centering a bezel set cushion-cut yellow sap

DIAMOND, EIGHTEEN KARAT GOLD AND PLATINUM RING. The 18k yellow gold and platinum ring set with 36 round single-cut diamonds together weighing approximately 1.00 cttw. The ring weighs 13.5 grams and is

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

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

A sapphire, diamond and eighteen karat white gold ringfeaturing radiant, baguette and round brilliant-cut diamonds, accented by calibre-cut sapphires; Estimated total diamond weight: 1.30 carats; Esti

A multi-hued sapphire, diamond and eighteen karat white gold ring.designed as a fixed stacking ring with triangular-cut orangy-pink or pink sapphire, each weighing approximately 0.75 carat, framed by

A no-heat sapphire, diamond and eighteen karat white gold ringdesigned as a cushion hollow back faceted sapphire cabochon, weighing 3.02 carats, framed by pear or round brilliant-cut diamonds; accompa

VK JEOO Late Victorian Diamond Sapphire 18 karat Yellow Platinum Gold Butterfly Brooch Lovely butterfly pin created in the beginning of 1900s. It makes a chic and stylish accent on your blouse, dress,

An eighteen karat gold, platinum, and diamond brooch, McTiegue designed as a unicorn with pavé-set diamond body; estimated total diamond weight: 2.00 carats, accented by a blue enamel collar and ruby

A diamond, platinum, and eighteen karat gold clip brooch designed as dimensional round brilliant-cut diamond petals with applied gold detail, centered by a diamond cluster; estimated total diamond wei

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

A platinum, eighteen karat gold, and diamond suite including a necklace, bracelet, and pair of earrings designed as square and cushion shaped matte finished platinum links accented with eighteen karat

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

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, 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