4-Prong Basket-set blue round diamond stud earrings make a stylish statement in beauty. These lovely diamond stud earrings are available in 14k while gold, 14k yellow gold and 14k rose gold metal options with a 4-prong setting and breathtaking round-cut diamonds ranging in the following total carat weights: 0.25 ct., 0.33 ct. and 0.50 ct. These diamond studs are available with push-back clasps.