0.13 Carat (ctw) Sterling Silver Round Black Diamond Men's 5 Stone Wedding Anniversary Band Other ring sizes may be shipped sooner. Most rings can be resized. Satisfaction Guaranteed. Return or exchange any order within 30 days. Crafted in 925 Sterling Silver Diamond Color / Clarity : Black / Opaque. Diamond Weight : 0.13 ct tw. Dazzlingrock 90 Day Warranty - We stand behind our products. If you lose an accent stone or your setting is damaged during NORMAL wear, we will fix it for FREE. Please read our About us page for more info