Ru About
List of collections
Native elements Sulfides Oxides Silicates Forms allocation of minerals Phosphates Carbonates Sulfates Halides Synthetic minerals Chromates Tungstates Gemology Jewelry and semi-precious stones Articles of stone Deposits of semiprecious raw Precious metals Minerals gold deposits
Gemology
[50 from 103] Topaz Faceting- oval. Colour- bright blue. Defectiveness- 1.
The name, a brief visual description:
Topaz Faceting- oval. Colour- bright blue. Defectiveness- 1.
Sample size:
Faceting. 15,95х12,08х9,33 mm. 13,36 carat.
Place of sampling:
Ukraine
Topaz Faceting- pendaloque. Colour-blue. Defectiveness- 1.
Topaz Faceting- square. Colour- bright blue. Defectiveness- 1.