18k Tanzanite Ring with OpalsMetal yellow gold Dimensions size 5. 5 on mandrel but fits like a 7. It's difficult for mandrel to show size due to the sizing beads. Weight 6. 5g Condition additional info Item # 25091 **Antique, vintage, and estate pieces will show signs of wear, as they have lived a life before making their way to you! Please read all product descriptions and review videos photos before purchase. Feel free to send a DM on Instagram for any additional questions.