What does gg stand for?
gg stands for "Gems & Gemology"
How to abbreviate "Gems & Gemology"?
"Gems & Gemology" can be abbreviated as gg
What is the meaning of gg abbreviation?
The meaning of gg abbreviation is "Gems & Gemology"
What does gg mean?
gg as abbreviation means "Gems & Gemology"
