Pakistani beryllonite stone, 1.45 carats

Technical details: type: Beryllonite (Beryllonite) weight: 1.45 carats dimensions (mm): 11.74x5.66x2.65 shape: Emerald (Emerald) color: White clarity: Eye clean transparency: Transparent hardness: 5.5-6.0 treatment: Untreated origin: Pakistan certification: Certificate from the Saudi Laboratory (MT) - website (www.mtgl.com.sa) Beryllonite (Beryllonite) is a sodium and beryllium phosphate mineral, and it is relatively rare. This stone is characterized by being transparent to semi-transparent, usually colorless or tending to white or light yellow. Beryllonite is often found in beryllium-rich granitic pegmatite rocks, and is known for its moderate hardness and monoclinic crystal system. Beryllonite is of importance to those interested in rare stones for its unique chemical composition.