The malachite topping adds interest to this signet ring cast in sterling silver. Malachite, 4.75 tcw Sterling silver Made in USA SIZE Width, about 0.67'' Please note: Warranty services are provided exclusively by EFFY, Saks OFF 5th is not responsible for these services and any related inquiries or claims should be directed to EFFY at SO5Repairs@effygroup.com. Cli. Center Core - M Jewelry/watches > Saks Off 5th. Effy. Size: 10. Color: gray