***Our products are not intended to treat, cure, or prevent any disease or illness. All crystals are GIA certified. What does GIA certified mean? We happy to offer our customers GIA certified yoni eggs or jade eggs. Our yoni eggs and jade eggs are certified by the Gemological Institute of America, the world’s foremost authority on diamonds, gemstones, and pearls. A public benefit, nonprofit institute, GIA is the leading source of knowledge, standards, and education in gems and jewelry since 1931. Certified yoni eggs ensures customers that the yoni eggs or jade eggs they receive from us are safe, pure and authentic gemstones that have not been heated, dyed or altered. View full details