Beryl Group

The Beryl Group has its own group with:

Aquamarine - Blue / Green variety of Beryl.

Bixbiet - Red variety of Beryl.

Goshenite - Colorless variety of Beryl.

Heliodoor - Yellow variety of Beryl.

Maxixe-Aquamarine - Deep blue Beryl.

Morganite - Pink variety Beryl.

Emerald - Deep green variety of Beryl.

Beryl has a Chrysoberyl subgroup with:

Alexandrite - a variety that shows color change.