Bella Luce white diamond simulant 7.77ctw Radiant cut cushion, princess cut and round, Eterno 18k yellow gold over sterling silver ring. Measures approximately 7/16"L x 1/16"W and is not sizeable. The diamond equivalent weight is 5.95ctw.,Bella Luce white diamond simulant 7.77ctw Radiant cut cushion, princess cut and round, Eterno 18k