Gladiator ring sterling silver, American warrior ring, cool patriotic ring, spartan helmet ring, warrior black onyx ring, gift for him. The gladiator ring is a product of high class craftsmanship and intricate design. It's a perfect piece to use as everyday jewelry to elevate your style. This exceptional ring is made to last and is worthy of passing on to the next generations. Product details Certified 925 sterling silver. Stone dimensions: 12x16mm. Ring weight: 13 grams.