Blue Opal Gemstone Stretch Bracelet

This bracelet features bright blue opals and silver hematite gemstones. Opals are formed by rain water seeping down into rock crevasses. It is one of the few gemstones found on Mars that has been found after the water evaporates, causing the silica left behind to harden and form precious opal. Gemstone: Blue Opal + Hematite  Metal: Stainless Steel Positively Conscious: We've partnered with Greenspark, a climate change program that allows MHART to plant a tree or remove one piece of plastic from the ocean for every website purchase.