Genevieve & Grace Sterling Silver and 18k Gold Over Sterling Silver Ring, Marcasite Crisscross Ring

A ring to symbolize lasting love. 14k white gold engagement ring featuring marquise-cut diamond (1-1/4 ct. t.w.).

Add a delicious swirl of color to your digits. Ring features an oval-cut sapphire center stone (1 ct. t.w.) surrounded by sparkling rows of diamond (1/3 ct. t.w.). Crafted in 14k gold.

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 ...