Cubic Zirconia Ear Studs, with Stainless Steel Base, Blackabout 3mm wide, 13mm long, 0.7mm thickHighly desirable, Cubic Zirconia add sparking color and elegance to the earring. And it with stainless steel base, corrosion and stain resistant. Ready to wear, great for gift giving, party favors and point-of-sale items.