- Material: Hematite (Although there is no certificate, I remember it being hematite) - Design: Oval shape - Decoration: Beaded design details - Ring Size: Fits my left middle finger, size 13 (Japan size). Adjustable. - Hematite Size: Approximately 2cm long, 1.3cm wide This belonged to my mother. It was found while cleaning out the family home. It's probably about 30 years old. The metal parts have aged and discolored, giving it a vintage look. There is some deformation (photo 10). Please refrain from purchasing if you are looking for a perfect item, as this is a used item that has been stored for a long time by an amateur. Please consider only if you understand.