Set in a white metal ring with two (2) transparent near colorless triangular modified brilliant cuts.
CONCLUSION
Species
Natural Corundum
Variety
Ruby
Source Type
CMT Type III
Geographic Origin
Burma (Myanmar)
TREATMENT(S)
INDICATIONS OF HEATING (TE3/4)
COMMENTS
The residues referred to in the TE scale below are those trapped within fissures that have been healed during a flux-assisted heating process. The higher the TE value the greater the extent of healed fissures. Any statement on geographic origin is an expert opinion based on a collection of observations and analytical data.
