Ribbon Earrings With backings. Materials: Motif: Nickel-free plating Post: K18WG, stamped Size: 13.5mm wide, 10mm long Retail price: ¥5,610 These earrings are cute without being overly so. The backings are not stamped, so I believe they are nickel-free plated. These were used once for a short period at a ceremony. Only the earrings themselves will be sent. Available for immediate purchase.