Description Lovisa diamond simulants are cut to be indistinguishable to the human eye from a true diamond. This rhodium-tone stud earring features a 1/2 carat stone, the perfect finishing touch to any outfit! Drop: 0.5cm Lovisa diamond simulants are cut to be indistinguishable to the human eye from a true diamond. This rhodium-tone stud earring features a 1/2 carat stone, the perfect finishing touch to any outfit! Drop: 0.5cm