11.21 Round Brilliant Diamond Hoop Earrings in Platinum.  These breathtaking earrings feature 11.21 carats of Round Brilliant cut diamonds finished in shimmering platinum. Seventy-four (74) diamonds ranging from 2.80 – 4.10 carats in weight are set in surface prongs. The polished platinum earrings feature a soft and bubbly C shape form that nestles the pave of diamonds. These elegant earrings are both glamorous and refined. A stunning set for any special occasion!