Ships within 1 dayLovely, elegant 1/4 cttw black diamond engagement bridal ring in.925 sterling silver with black rhodium plating. The 10 sparkling 0.25 cttw round shape black diamonds are natural and heat treated. This ring is available in multiple sizes. Gift box is included with purchase of this ring.Stone Type - Black DiamondMetal - 925 Sterling SilverDiamond Carat Weight - 1/4 cttwDiamond Cut - RoundDiamond Color - BlackDiamond Clarity - I1-I2Vir Jewels Sterling Silver Engagement Ring For Female AdultBirthstone Month - April