Modern 2 part Ladies Ring

Sterling silver, ruby zoisite. One of a kind ring made to fit up the hand on the middle finger. Length of stones are appx 1 1/2" in length or appx 40mm and the width of both stones is appx 36mm or 1 1/2" across.This ring is more of the ruby composition with minor gray to white/black markings. Ring can be sized by simply pulling apart; however very carefully.Ring size is 9 1/2. Designed and made in Mexico by Guillermo Arregui. New. good condition.