Celebrate any occasion with this distinctive diamond signet ring for him. Crafted in sterling silver, this on-trend design features an alluring 0.69 ct. black diamond set in an industrial-looking eight-prong setting within an octagonal frame. The sculpted shank lends interest to the style. Buffed to a brilliant lustre, this signet ring is a fashion must. Custom-made to fit his ring size. Sterling silver rings cannot be resized after purchase.