18k Gold Vermeil organic band ring inlayed with small Black Spinel stones Metal: 18k Gold Vermeil with a 2.5 micron plating Base: 100% Recycled Sterling Silver Dimensions: 3mm wide band Weight: 2.4 Grams Stone: Black Spinel - Renew & Encouragement Womens Honoura MARGOT BLACK SPINEL GOLD RING Size Small