SELOVO CZ Crystal Clear White Vintage Tree Fan Chandeliar Dangle Earrings Silver Tone Size:4*2cm(1.6*0.8 Inch) Very sparkle, bling cubic zirconia stones. Quality guranteed jewelry. Cubic zirconia (also known as CZ) is a synthetic gemstone that is similar to a diamond with its brilliance and crystal clarity. As an affordable diamond substitute, it is optically flawless and usually colorless. It can be made in many different ccolors. Well wrapped in a gift box. Great gift choice for your friends, family members and lovers.