Gorgeous Vintage Inspired Tanzanite Ring Set►Made of 925 solid sterling silver with rhodium finish ►Accented with simulated diamonds (CZ)►Average band width: 1.7 mm►Sold as a setCenter Stone: Tanzanite Shape: Teardrop/ PearGem size: 7 x 9 mmCarat Weight: 1.7 ct. (approx.)Gemstone Creation: Simulated Hardness: 8 (Mohs scale)✓ 100% Nickel-Free✓ Hypoallergenic✓ Comfort Fit✓ Free Ring Box✓ Free USA Shipping Trillion Cut Tanzanite White Gold Jewelry, Trillion Cut Tanzanite Jewelry In White Gold, Heart Cut Tanzanite Jewelry For Anniversary, Dazzling Tanzanite Diamond Wedding Ring, Dazzling Brilliant Cut Sapphire Ring In Sterling Silver, White Gold Tanzanite Rings With Vvs Clarity, Trillion Cut Tanzanite Rings For Wedding, White Gold Tanzanite Birthstone Ring For Wedding, Dazzling Sterling Silver Sapphire Ring