Treat the woman you love to this gorgeous gemstone and diamond ring. Fashioned in precious 10k rose gold, this regal style showcases a 7. 0 x 5. 0mm oval-shaped violet-blue tanzanite atop a glistening diamond-adorned twist split shank. Radiant with 1/10 ct. T. W. Of diamonds and a brilliant buffed luster, this ring makes creating a chic look easy.