Gemstone Encyclopedia

Garnet is the name given to a group of different minerals with distinct physical and chemical properties. Consisting mostly of […]

Fluorite is an intriguing mineral composed of calcium fluoride and can vary in color from light blue to purple. Known

Emerald is one of the most beautiful and precious gemstones in the world. They have become one of the most

Cuprite is a mineral that can be found in many parts of the world, but is most commonly associated with

Datolite is an unusual mineral that is mostly made up of iron, calcium, and sodium. It forms and can be

Citrine is a semi-precious gemstone known for its ability to bring good luck and fortune in life. It is one

Charoite is an extremely rare and unique purple stone that is only found in one location in the world: the

Apophyllite is a beautiful and uncommon type of mineral that displays a wide range of colors and offers a variety

Aquamarine is one of the most valued and sought-after gemstones in the world. It is a rare and beautiful stone

Amethyst is a mineral known as silicon dioxide. It consists of two types: quartz and tridymite, that occur in a