Metal: 925 Sterling Silver Size: 10.75 US Band: 5mm at base Dimensions: 0.75" x 0.5" Weight: 20.7g R05-P1124 Robert Lee Morris iconic concaved rectangular ring. NOTE: This item is pre-owned and/or vintage and may possess age-appropriate patina, tarnish, surface wear, flaws. Please inspect all photos as part of the item description. Please ask all questions before purchase. No assertions are made on color interpretation. Packing video taken for buyer/seller security. Recycled shipping materials used.