This is an absolutely GORGEOUS ring by Sarda which is artisan-crafted in Bali. The center stone is a mosaic, and the other stones are faceted doublets. I believe the shells are black mother-of -pearl. I’m only selling because I just purchased a new black mother-of-pearl ring; I don’t need two. The ring is size 8 on the mandrel, but it is a snug fit on my size 8 finger. The length of the ring causes it to fit a bit more snugly. It would be fabulous on the pointer finger or middle finger also! I own multiple Sarda pieces; they are quality! The silver work (925 sterling) is simply amazing! Grab this beautiful piece of jewelry quickly. (JEW:C)