On offer is a piece of treated seam opal from Andamooka, South Australia.
This material has been sugar treated and heated to darken the host material of this matrix opal.
The piece is wet to bring out its colours.
The Ruler is in millimetres.
Measurements are rounded down and approximated.
Colour: Please note the camera has been white-balanced to give more accurate colours. NO Photo Shopped enhancement.
Check out this Opal in the video https://www.youtube.com/embed/OT7pTg39b-I?rel=0 (NOTE: You will need to copy and paste the link into your address bar and press enter)
Total Carat Weight (TCW): 315
Weight (gm): 63
Item Length (mm): 109.3
Item Width (mm): 61.2
Item Depth/Thickness (mm): 4.7
Material: Matrix Opal
Colour: Multi-Coloured
Region: Andamooka
Cut good / Shape: Rough
Country of Origin: Australia
Gemstone: Matrix Opal
Natural/Lab-Created: Sugar Treated
Product code: Treated Opal From Andamooka South Australia, Opal good Rough Single - Ro2957