JCPeniel 6 Pairs Assorted Sizes Stainless Steel Cubic Zirconia Stud Earrings Gold 6 Pairs of Earrings as pictured will be included. CZ Size: 5mm,6.5mm, 7mm, 0.68mm \ 22 Gauge (Pin Thickness) Nickel-free / Lead-free / Eco-Friendly, Hypoallergenic AAA Grade Cubic Zirconia (CZ) is using Quick shipping by USPS within 5~10 days