✦ The Ring Shown in the Picture Holds a Beautiful 2.50 CT Cushion Cut CVD Lab Grown Diamond. ✦ Main Stone Details✧ Type: CVD Lab Grown Diamond✧ Shape: Cushion Cut✧ Weight: 2.5 I 3.5 I 4.5 CT ✦ All the CVD Lab Grown Stones are IGI Certified and Certificate will be provided with the order. ✦ Ring Details✧ Metal: Gold (10KT, 14KT, 18KT)✧ Metal Tone: Yellow, White, Rose ✦ We promise unparalleled diamond and ring quality—always the best, never compromised