The hoops are 3/4 inch long with omega backs.
1/2 Carat Diamond Necklace & Hoop Earring Set, J/K by SuperJeweler. This amazing diamond necklace and earrings set features 48 diamonds in J-K color, I2-I3 clarity.The necklace is 16 inches long with a spring-ring clasp. - Lifetime Guarantee - 60 Day Worry-Free Return - 1/2 Carat Diamond Necklace & Hoop Earring Set, J/K by SuperJeweler This set is in platinum over brass metal.