Moissanite Loose Gemstone D Color 5 Ct. or 10 Ct. Round Cut Lab GRA Certification Stone Stone checked by a professional jeweler and confirmed as Moissanite, also there is an engraved GRA certification number on the stone. To check on GRA website please scan the QR code on the certificate, click on certificate verification, and after just add the certification number from actual certificate to see more details. You will receive everything you see in the picture. Items also listed on eBay, please (copy paste) check for details: https://www.ebay.com/itm/394638311152 https://www.ebay.com/itm/394638295320 Please check my other items for sale!