Quarter & Half-Dollar Rings. Custom, made-to-order rings handmade from a 90% silver quarter or half-dollar. Silver Coin Ring - 90% Silver - Hammered Finish from $50.00 Size: Select Size 55.566.577.588.599.51010.511 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 Quantity: Add To Cart Silver Coin Ring - 90% Silver - Polished Finish from $50.00 Size: Select Size 55.566.577.588.599.51010.511 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 Quantity: Add To Cart