[18K GOLD PLATED BRASS AND CUBIC ZIRCONIA]: Stud earring findings made of 18k gold plated brass, can keep the color bright for a long time without fading, and the shiny zirconia stones inside are perfectly cut and of good quality, bringing you a good wearing experience. [SPARKLING DESIGN]: Each of the earring hooks is inlaid with a big shiny rhinestone, no matter in a gala or a celebration, it will make you shine. [30PCS ZIRCONIA EARRING HOOKS]: 30*Zirconia Earring Hooks: 17mm(0.67 inch) long, 3.5mm(0.13 inch) wide, hole: 1.2mm(0.05 inch), pin: 0.7mm(0.02 inch). [PORTABLE BOX]: Comes with a plastic box: 2.67x2.04x0.43 inch(6.8x5.2x1.1cm), put your French earring hooks in to avoid being soiled and loss. [BEST GIFT]: You can use this cubic zirconia ear components to string pearls or hang a pendant of your choice to make sparkly earrings for your family members or friends on Mother's Day, New Year, wedding or birthday.