Four magnificent round diamonds and one alluring round tanzanite gemstone combine to make this ring a piece which you will treasure forever. 4 sparkling round diamonds flank a rare and precious prong set tanzanite gemstone to give this traditional 5 stone look a dash of modern color. Two .10 ct and two .15 ct diamonds combine for a total diamond weight of 1/2 ct tw. One tanzanite gemstone weighs 1 full carat. Approximate Measurements: 6mm head width, 3mm band width