Beryl

Morganite

Brazil, Minas Gerais State, Rio Doce Valley

Identifier: 33028
Refractive Index: 1.5898
Specific Gravity: 2.83
Optical Character: Uniaxial −
Pleochroism: Light pink / Light orangy pink
Luster: Vitreous

SUN

I

F

LED

Absorption Depth

0.1

0.3

0.6

1.0

1.5

2.5

4.0

Absorption Spectrum