Gorgeous and delicate, this sterling and paste set pendant features a large coral cabochon in the top centre, in an eye design. I will err on the side of caution and say it is glass though the surface makes me think it may be real coral. There is some discoloration to the stones consistent with age, as can be seen on the photo. Marked Sterling and a small mark in a triangle which I cannot make out. Measures 2 x 1-1/4 inches.