Name | GEMOLOGICAL APPRAISAL ASSOCIATION, INC. |
Address | N/A |
City | NEW YORK |
State | Pennsylvania |
Coutry | United States of America |
Number of Trademarks | 16 |
Most common keywords used.
authentication(5) stones(4) precious stones(4) grading(4) booklets(3) apparatus(3) characteristics(3) optical(3) periodical(2) publications(2)