Effy Jewlery Prism Caviar Black and White Diamond Earrings, .48 TCW

"A modern interpretation of the classic signet ring, crowned by a heart engraved with the Gucci logo. Sterling silver Width, about ¾"" Made in Italy"

"From the Wheaton Collection. A faceted cushion of milky blue chalcedony, edged by rows of diamonds, in a wide cable band of sterling silver. Diamonds, 0.16 tcw Blue chalcedony and diamonds Sterling silver Width, about ½"" Imported "

"A sleek chain link style with a logo engraved turn-lock center. Plated brassTurn-lock detailWidth, about ¼""Imported "

1 1/2 Carat Total Diamond Weight

Natural black diamonds are extremely rare. SuperJeweler sells only heat treated black diamonds, treated with the High Pressure Heat Treatment (HPHT) method. In HPHT treatment, white included poor quality diamonds are heated to approximately 1260 degrees Fahrenheit, in a reducing atmosphere, meaning under the conditions of very little oxygen, and the unpleasant white and included diamonds become black. HPHT treatment is co ...