She will cherish this Black Sapphire and Diamond Accent Mimi & Max Halo Engagement Ring as a symbol of your love forever. Crafted in lustrous sterling silver with elegant cross-over detailing at the band, the ring showcases a gorgeous oval-cut, prong-set black sapphire accented with two twinkling round, prong-set diamonds (H-I, I3). Diamond illusion detailing completes the shimmering look.