Logan sapphire

Gemstone:Corundum (Var: Sapphire)
Source:Sri Lanka
Weight:422.99 cts
Colour:Deep blue
Cut:Cushion
Current Location:
Copyright © Jolyon & Katya Ralph 1993-2018. Site Map. Locality, gem & photograph data are the copyright of the individuals who submitted them. For more information please contact the . Gemdat.org is an online information resource dedicated to providing free gemmological information to all.