Our crystals are sourced from all over the world, depending on where the crystal deposits are. For example, our Black Obsidian is sourced from Brazil, our Rose Quartz from Madagascar, our Nephrite Jade from Canada. Once the crystals are mined from these locations, they are then sent to our exceptional staff in China and shaped into an egg shape or wand shape. Our suppliers do not use any chemicals, BPAs, phthalates, glues or dyes in the process and the crystals are 100% natural and raw from Mother Earth. Basically there is a lot of "crap" out there on the market, which we discovered when we first started stocking Yoni Eggs in 2014, so it is very important you find a reliable retailer who knows their products, crystals and suppliers well! I have made this my hobby and am very passionate about offering quality products at an affordable price. We have had the same reliable, trusted supplier for almost 4 years, and they demonstrate and deliver ethically produced products consistently.