Precious Gemstone Rainbow Color: Crystals included: Purple Amethyst, Flower Agate, Azeztulite, Fluorite, Kunzite, Hematoid, Rose Quartz, Strawberry Quartz, Peach Moonstone, Rutilated Quartz, Prehnite, Green Phantom, Kyanite, Morganite. Handmade Original Design Bracelet on Elastic Band All gemstone beads are natural and untreated. Thickness: around 9mm Wrist Size:15mm Rainbow Themed: All Natural Precious Gemstone, high quality. Crystals included: Purple Amethyst, Flower Agate, Azeztulite, Fluorite, Kunzite, Hematoid, Rose Quartz, Strawberry Quartz, Peach Moonstone, Rutilated Quartz, Prehnite, Green Phantom, Kyanite, Morganite. Helps with healing, meditation, release negative energy, and improve immune system. *All Gemstones will have some minor imperfection in them, as it is made of nature and untreated. But I will personally pick out the good ones and not use any stones with cracks or damages. The bracelet is default at 15cm wrist size, please message me if you need to adjust size. Please feel free to contact me if you would like to customize your bracelet. USA Seller, ship out from USA.