Antique ring. I believe the center stone was glass, but I've forgotten the details. I apologize. Size: Size 12 As this is an antique item, there may be corresponding scratches, stains, and discoloration due to aging. Please refrain from purchasing if you are sensitive to these issues. Please purchase only if you understand the characteristics of antique items. There is no appraisal certificate. *Accessories are not included. Only the ring will be provided. *No holds or reservations. Please purchase when you are ready. Please read the profile section. Thank you very much for reading to the end.