Specifications:4 ct Oval Round Cut Moissanite, all stones are moissanite *Color Grade: D *Clarity: VVS1 *Cut Grade: Excellent *Metal Material: Solid Sterling Silver *Hallmark: 925 real Moissanite pass diamond test The most effective method to verify if moissanite diamonds is real is to bring them to your nearby jewelry shop or consider purchasing a diamond tester. *Lead and nickel free *Hypoallergenic *Brand New *Fast Shipping Please check out my other jewelries. Perfect for gift, holiday, Christmas, birthday, vacation, Mother's day, Valentine's day, Engagement Ring, Promise Ring, Anniversary Ring, Wedding Ring, Birthday Gift. Please feel free to message me if you have any questions.