A pair of 18 carat yellow gold, diamond, and sapphire

containing 22 full cut diamonds [G-H/VS2-SI1] weighing approximately 1.20 carats total, with a row of calibre-cut sapphires weighing approximately 1.0 carat total 9.9 grams

earrings with convertible post/Omega clip backs, featuring two oval mixed cut Blue Sapphires, approximate total weight 0.28 carats, accented with 36 tapered baguette cut Blue Sapphires, approximate to

earrings with post backs, center 4-prong set with two oval mixed cut Blue Sapphires, approximate total Blue Sapphire weight 1.25 carats, accented with 62 full cut round Diamonds [G/VS], approximate to

gold heart shape earrings with combination post/clip backs center invisibly set with 82 caliber cut Blue Sapphires, approximate total Blue Sapphire weight 2.72 carats, accented with 194 full cut round

Pair of 14k white gold 9x7 mm yellow sapphire (over 2 carats total weight) with 0.18 carat round Dia and post back. Please note that this lot has a confidential reserve. When you leave a bid in advanc

containing two round mixed cut natural sapphires weighing 0.20 carats each; and 10 single cut diamonds [K/SI] weighing approximately 0.05 carats total 31.00 x 18.00 mm

containing two oval cabochon moonstones weighing approximately 3.80 carats total; 28 full cut diamonds [H-I/VS] weighing approximately 0.14 carats; 48 round cut blue sapphires weighing approximately 0

the mis-matched pair containing 22 oval mixed cut beryllium-treated sapphires in yellow, orange, pink, green, and blue, weighing approximately 8.80 carats total; and 357 single cut diamonds [I/SI] wei

Pair of 18 kt. Yellow Gold, Sapphire and Diamond Earrings, 2 center round cut blue sapphires, total wt. approx. 0.59 cts.; surrounded by 32 tapered baguette cut blue sapphires, total wt. approx. 1.46

A PAIR OF 18 CARAT WHITE GOLD BLACK SAPPHIRE AND DIAMOND PENDANT EARRINGS, oval checkerboard-cut black sapphires suspended from knife-edge bars to round brilliant-cut diamond surmounts, with post fitt

A Victorian Diamond and Sapphire Ring. Set in 18 carat yellow gold. Stamped 18 ct. Size I. 3.8 grams.

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

14K Yellow Gold Ring featuring one oval brilliant cut blue sapphire weighing approx. 0.35 carat, further adorned with 6 round brilliant cut diamonds weighing a total of approx. 0.18 carat, marked: "14

centering one oval mixed cut sapphire weighing approximately 2.08 carats; two round brilliant cut diamonds [V/I1] weighing approximately 0.42 carats total; 18 full cut diamonds [K/I] weighing approxim

comprising a necklace and bracelet; the necklace containing nine marquise mixed cut natural sapphires weighing approximately 0.72 carats total, and 18 full cut diamonds [K/VS] weighing approximately 0

No Reserve Price!   Grading Results:___________Stone Type: Natural SapphireShape: Square Step CutCarat: 18 Pcs / 1.11 ctColor: Vivid BlueClarity: Eye Clean   Grading Results:

Pair of art deco earrings in 18 K white and yellow gold with small diamonds and sapphires. Height 46 mm. Gross weight 4 gr. Par de caravanas art decó en oro 18 K blanco y amarillo con pequeños b

centering one cushion faceted pink sapphire, approximately 6.95 carats, surrounded by 12 old mine and old European cut diamonds, estimated combined weight 1.50 carats, 18 karat yellow gold and platinu

with ten square step cut sapphires, total approximate weight 1.50 carats, enhanced with 18 single cut round diamonds [I-K/I-1], total approximate weight 0.06 carats; size 6-½, weighs 5.3 grams

A Pair of Levian Sapphire & Diamond Earrings. 18 karat yellow gold mountings each contain seven baguette sapphires and ten bead set round diamonds. Clip/post backing with optional fold down posts Leng

Two Pair of Gemstone and Diamond Ear Studs Including Round Cut Tanzanite, Diamond and 18 Karat Yellow Gold and Oval Cut Sapphire, Diamond and 14 Karat White Gold. Tanzanite stamped 18K. Sapphire ear s

Two Pair of Gemstone and Diamond Ear Studs Including Round Cut Tanzanite, Diamond and 18 Karat Yellow Gold and Oval Cut Sapphire, Diamond and 14 Karat White Gold. Tanzanite stamped 18K. Sapphire ear s

A VINTAGE SAPPHIRE AND DIAMOND RING in 18ct yellow gold, set with a cabochon sapphire and an old cut diamond of 1.47 carats, accented by further old mine cut diamonds, French assay marks for 18 carat

An 18 Karat Yellow Gold, Diamond, Sapphire and Emerald Butterfly Brooch, Tiffany & Co., Circa 1989, containing numerous round brilliant cut diamonds weighing approximately 0.35 carat total, numerous