With blue as endless and deep as the ocean, this two-tone diamond promise ring is the perfect way to pledge your love. Princess-cut white diamonds in the center with a frame of irradiated blue diamonds is sure to melt her heart. Metal: Sterling silver Stones: ¼ ct. t.w. genuine white and irradiated blue diamonds White Diamond Color: I-J White Diamond Clarity: I2-I3 Setting: Invisible and prong Some diamonds may be treated and may require special care; diamond total weights may vary between .01 and .08 carat. Jewelry photos are enlarged to show detail.