About gemdatID
Opal
Specimen ID:
B6-LEG-2X
Gem(s)
Opal
:
SiO
2
·nH
2
O
Locality
Mindat locality:
Mexico
Dimensions
weight: 4.86 carats
�
�
�
×
Photos
Certificates
Add a new certificate
Description
Size: 12.0 mm.
Previous data
Mineral(s)
Opal
Michael Gray
Log in to comment/edit
Your email
Your password
Submit
Other options
Add a photo of this specimen
Report duplicate gemdatid
8,544 gemdatids have been issued as of 17th Jun 2025 1:52 am UTC
