4.50 ctw Cushion Cut Aquamarine Necklace 18K Yellow

Beautiful Amethyst, Green Quartz, Tsavorite Garnet and Diamond Necklace 18k yellow/white/rose gold, the custom-designed necklace mounted with pear-cut and rectangular cushion-cut amethysts weighing ap

A ladies antique two tone 18k gold and gemstone ring. Features a large 12mm x 11mm x 8mm cushion cut aquamarine flanked by a pair of bezel set old European cut diamonds measuring 4mm wide each. Marked

Masterfully crafted in 18K yellow and white gold, with a textured leaf-like setting that features a rectangular cushion step-cut aquamarine, weighing approximately 22.37 carats; ring top measured 7/8

Modernist Diamond, Multi-Stone, Platinum, 18k Yellow Gold Pendant Necklace. Featuring one cushion-cut, faceted-top tanzanite measuring approximately 9.25 x 7.42 x 6.4 mm, accented by three full-cut di

Angela Cummings designed earrings, fabricated in brightly polished 18K yellow gold and antiqued sterling silver, featuring two bezel set cushion brilliant cut aquamarines, weighing a total of approx.

A David Yurman designer sterling silver necklace with 18k yellow gold and diamond embellishments, and checkerboard-cushion cut onyx stone, from the Albion Collection. Measures approximately 14" long,

18k Yellow gold David Yurman drop earrings on braided gold with white diamonds and 8.00 CTTW of cushion cut amethysts. Measures 1.75" long and weighs a total of 9.86 grams.

18k Yellow gold David Yurman drop earrings on braided gold with white diamonds and 8.00 CTTW of cushion cut smoky quartz. Measures 1.75" long and weighs a total of 9.86 grams.

Charming Necklace crafted in 18k yellow Gold, set with an Cushion cut Natural Sapphire Approx. 6.13 carats. Along with Diamonds weighing together Approx. 2.0 carats. G-I color, SI clarity. Pendant mea

DK Vintage 18k Yellow Gold, Pearl & Cushion Cut Diamond Star Motif Pendant Necklace · This is a must for a collector. The weight of necklace is 12.2 grams. The length of chain is 27.5 inches. The

18k Yellow Gold Rubilite and Citrine Necklace. Long chain with pear rubilites ( Red Tourmaline ) and pear and cushion cut citrine jewels throughout. Marked 18k to clasp. Weight Approx., 22.56 grams Me

Tiffany & Co. "Vannerie" Diamond, 18k Yellow Gold Necklace. Featuring baguette-cut and round brilliant-cut diamonds weighing a total of approximately 10.25 cttw., set in an 18k yellow gold fancy latti

AN AUSTRO-HUNGARIAN STYLE RENAISSANCE REVIVAL 18K YELLOW GOLD BLUE GREEN TOURMALINE, PEARL AND ENAMEL PENDANT AND NECKLACE, 19TH CENTURY, a central cushion cut approximately 12.42-carat blue-green to

Diamond, 18k Yellow Gold Necklace. Featuring full-cut diamonds weighing a total of approximately 0.60 cttw., set in an 18k yellow and white gold pear shaped mounting measuring approximately 27 x 16 mm

View a video of this lot: Click HereCrafted in 14K yellow gold, 18K yellow gold; featuring an emerald cut aquamarine, weighing approximately 15.14 carats; accented with round brillian

Ruby, Diamond, 18k Yellow Gold Ring. Centering one cushion-cut ruby weighing approximately 2.35 cts., flanked by eight square-cut rubies weighing a total of approximately 0.80 cttw., further enhanced

Sapphire, Diamond, 18k Yellow Gold Necklace. Featuring seven oval-cut sapphires weighing a total of approximately 3.85 cttw., accented by twelve full-cut diamonds weighing a total of approximately 0.1

fancy rectangular cushion cut gem weighing 6.35 carats, a trio of round diamonds totaling .03 carat, 18K yellow gold, with appraisal of $2,500.00, 3/4" long.

Garnet, Diamond, 18k White Gold Necklace. Featuring one cushion-cut and eleven varying shaped tsavorite garnets weighing a total of approximately 5.00 cttw. accented by forty-two round-cut diamonds we

18K yellow gold ring features a modified cushion cut pink tourmaline measuring approx. 13.3 x 11.9 x 9.3 mm, approx. 9.40 ctw, with 12 round cut diamonds, approx. 2 mm in D, approx. 0.36 ctw, sz 7.75,

Sapphire, 18k Yellow Gold Necklace. Featuring ten emerald-cut sapphires weighing a total of approximately 2.75 cttw., bezel set in an 18k yellow gold mounting, forming an 18 inch necklace. {Gross Weig

Emerald, 18k Yellow Gold Necklace. Featuring sixteen pear-cut emeralds weighing a total of approximately 3.10 cttw., bezel set and linked in 18k yellow gold, completed by a spring ring clasp, forming

Sapphire, 18k Yellow Gold Necklace. Featuring ten emerald-cut sapphires weighing a total of approximately 5.20 cttw., bezel set and linked by 18k yellow gold chain, completed by a spring ring clasp, f

Ruby, 18k Yellow Gold Necklace. Featuring fourteen oval-cut rubies weighing a total of approximately 2.45 cttw., bezel set and linked by 18k yellow gold chain, forming an 18 inch necklace. {Gross Weig