solitaire diamond earring studs. Color-E-F. Clarity-I2-I3. Polish-very good. Symmetry-very good. 14K white gold. Friction backs. Each diamond is approx. 2.9-3.1 mm in width. 00. These are 100% natural conflict free diamonds. Cut and polished at our diamond cutting and polishing facilities, using state of the art technology, to bring out the maximum luster, brilliance and fire in the diamonds. Custom set in NYC and stamped with our brand logo. Every item is quality checked by GIA certified gemologists and packed in our branded gift box before being shipped to you.