36.09 CTW Cushion Cut Diamond Necklace 18K White Gold -

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

H. Stern Rock Crystal and Diamond "Moonlight" Necklace 18k white gold, the necklace mounted with graduated cushion-cut rock crystals, separated by accents mounted with round brilliant-cut diamonds wei

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

18k white gold necklace hung with a oval concave pendant set with 2 ctw round brilliant cut diamonds (G color; VSI clarity 0. Chain stamped 750. Pendant stamped 750 along with indistinguishable hallma

18k white gold necklace set with (16) round cut diamonds. Approximately .5 ctw. 22" and 2.6 dwt.

Ruby, Diamond, 18k White Gold Ring. Featuring one rectangular cushion-cut ruby weighing approximately 4.30 cts., flanked by two pear-cut diamonds weighing a total of approximately 0.22 cttw., accented

Featuring fourteen round sapphires weighing a total of approximately 1.80 cttw., highlighted by twelve single-cut diamonds weighing a total of approximately 0.07 cttw., set in an 18k white gold pendan

Featuring fourteen round sapphires weighing a total of approximately 1.80 cttw., highlighted by twelve single-cut diamonds weighing a total of approximately 0.07 cttw., set in an 18k white gold pendan

Crafted in 18K white gold, featuring a magnificent cushion modified brilliant-cut tanzanite weighing 50.60 carats, surrounded by 45 round brilliant-cut diamonds, weighing a total of approximately 0.67

Sapphire, Diamond, 18k White Gold Necklace. Featuring one cushion-shaped sapphire weighing approximately 6.00 cts., accented by one oval-cut diamond weighing approximately 0.60 ct., further enhanced b

Diamond, 18k White Gold Necklace. Featuring thirty-three round brilliant-cut diamonds weighing a total of approximately 3.25 cttw., set in an 18k white gold articulated mounting, completed by a tongue

Featuring round brilliant-cut and baguette-cut diamonds weighing a total of approximately 1.00 cttw., set in an 18k white gold mounting completed by a lobster claw clasp forming a 16 inch necklace. Gr

This is a certified and appraised 18 karat white gold emerald and diamond necklace. The 5.56 carat rectangular cushion-cut genuine emerald is mounted in a halo of .49 carats of round, brilliant-cut F-

Stone Carat Weight: 1 ctw, Stone Color: F-G/ Rare White, Stone Clarity: LC, Diamond Cut: Ideal Cut, Metal Type: 18K White Gold, Product Type: Necklace with Pendant

Diamond, 18k White Gold "Diamonds by the Yard" Necklace. Featuring sixteen full-cut diamonds weighing a total of approximately 1.05 cttw., set in an 18k white gold mounting, completed by a spring ring

This is a 18k white gold 3 diamonds, princess cuts Appx 0.49 CTW. Necklace measures 16". Total weight 2.6 grams

14k white gold necklace hung with an 18k white gold pendant set with round brilliant cut 10ct black diamond having a fleur-de-lis style diamond bail set with .30 ctw white diamonds. Approx. length of

Garnet, Diamond, 18k White Gold Necklace. Featuring one pear-cut tsavorite weighing approximately 2.50 cts., accented by ten varying shaped tsavorites weighing a total of approximately 5.00 cttw., enh

Tiffany & Co. Diamond, 18k White Gold "Diamonds by the Yard" Necklace. Featuring eighteen round brilliant-cut diamonds weighing a total of approximately 1.95 cttw., bezel set and linked in an 18k whit

Roberto Coin 18k white gold diamond cross necklace. Six round brilliant-cut VS-SI1/G diamonds, 0.11 ctw, Roberto Coin signature round natural ruby set on reverse, chain 16" with a 18" extender option.

Lady's 18K white gold ring with an approximate 11.68 carat cushion cut, transparent natural blue zircon. The zircon is surrounded by 18 princess cut diamonds of about .10 carats each and four round fu

Stone Carat Weight: 1 ctw, Stone Color: F-G/Rare White, Stone Clarity: VVS, Diamond Cutting: Ideal Cut, Metal Type: 18K White Gold, Product Type: Necklace with Pendant

Sapphire, Diamond, White Gold Pendant Necklace. Featuring three round-cut sapphires, accented by thirty-nine full-cut diamonds weighing a total of approximately 0.40 cttw., set in an 18k white gold ar

Including forty-one round brilliant-cut diamonds weighing a total of approximately 0.41 cttw., set in an 18k white gold ring mounting, size 7; together with 14k white gold hammered links, complet