Tanzanite Rough Cut .925 Sterling Silver Earrings Stones: Tanzanite Rough Cut Due to the nature of the genuine rough cut stone each stone is will be different in shape, size and thickness. Even in a pair of earrings the stones will vary in size, shape and thickness. This pair the stones from front view look pretty close to same size but one is thicker than the other. Tried to capture in pictures. They look beautiful on. .925 Sterling Silver, stamped .925 on earring wire Earring length including wire is approximately 1” Some pictures enlarged to show details