Beryl

Beryl is a mineral from the cyclosilicate group, famous for giving rise to several of the most prestigious gemstones. Depending on the chemical elements present, it comes in many varieties, including emerald (green), aquamarine (blue), morganite (pink), heliodor (yellow), and goshenite (colorless). Its hexagonal crystals, often large, are highly sought after by collectors and gemologists for their beauty, transparency, and exceptional color diversity.