5.98 Round Brilliant Diamond Hoop Earrings in 18k Yellow GoldThese dreamy 18 karat yellow gold hoops feature powerful diamond sparkle! These 1. 50 inch diamond hoops feature 5. 98 total carats of Round Brilliant cut diamonds in warm 18 karat yellow gold. Forty six (46) near colorless diamonds bring a sparkling contrast of color to the yellow gold composition. Also known as inside out hoops. On the outer and inner curves of the hoop, the diamonds face forward so that brilliance and fire reflect from every angle.