Features: Quick Ship Earring Back: Post Setting: Prong Shape: Round Stone Cut: Round Metal Color: Black Care: Wipe Clean Stone Type: 16 Cubic Zirconia Authenticity: Lab Created Stone Earrings Type: Earring Sets Metal: Stainless Steel Country of Origin: Imported Carat (ct.) total weight (t.w.) represents the approximate total weight of diamonds or equivalent appearance. Metal may be rhodium plated to enhance appearance and reduce tarnishing. Quick Ship items ship directly from the manufacturer within 3 to 5 business days. Photos are enlarged to show detail.