Prazana Lab-Grown Diamonds 0.33ctw round white lab-grown diamond, 18k yellow gold and rhodium over sterling silver rope design doorknocker dangle earrings. Measure approximately 3/4"L x 3/8"W and have push-back backings. G-H color, SI clarity minimum.,Prazana Lab-Grown Diamonds 0.33ctw round white lab-grown diamond, 18k yellow gold and rhodium over