Unveiling The Allure of Green Onyx Jewelry Green Onyx gemstone is a delightful and captivating stone that has caught the hearts of numerous with its hypnotizing shades and patterns. This semi-precious gemstone arrives in various shades of green, going from light pastel green to rich emerald green, making it a famous choice for jewelry designers and gemstone enthusiasts alike. The magnificence of Green Onyx lies in its exceptional and fragile patterns, which are made by how the stone is framed. Onyx is a chalcedony that is made out of layers of cryptocrystalline quartz, which makes the beautiful banding and veining designs that are normal for this stone.