Gorgeous Twisted Vine Aquamarine Ring►Made of solid 925 sterling silver with a rhodium finish ►Accented with simulated diamonds (CZ)►Average band width: 2.3 mmCenter Stone: AquamarineColor: BlueShape: PrincessGem size: 7x7 mmCarat Weight: 2 ct. (approx.)Gemstone creation: Lab-GrownHardness: 8-8.5✓ 100% Nickel-Free✓ Comfort Fit✓ Free Ring Box✓ Free USA Shipping