Classic Roberto Coin Diamond Earrings Inside Out Hoops. Metal Purity: Stamped 18K on each post. Signature: Ruby at end of each hoop and each post is.Roberto Coin's signature mark "1226VI". Fastening: Butterlfy (stamped 18K on both). Condition: Pre-owned, rarely worn, in excellent condition with expected wear. Measurements: See pictures for exact measurements. Do NOT come with the jewelry box. Pictures are actual item you will receive. I try to capture any defects. The item "Roberto Coin Diamond Earrings Inside Out Hoops 0.98cts 18k White Gold 30MM" is in sale since Thursday, September 21, 2017. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Earrings\Precious Metal without Stones". The seller is "kiks805" and is located in Santa Barbara, California. This item can be shipped to United States.