Diamond Grading and Appraisal Laboratory Exclusively to the Jewelry Trade |
|
|
|
GGL Diamond Reports are used
by these fine companies:
|
GGL is widely recognized
as one of the world's premier scientific diamond grading laboratories. GGL
provides diamond grading reports and appraisals for cutters, importers,
wholesalers and jewelers throughout the United States.
With state of the art gemological equipment and a staff of distinguished gemologists and appraisers, GGL is establishing elite standards in the world of diamond grading reports and appraisals GGL
- USA Phone: (800) 644-1645 ............................................................................... Come visit our Booth at the 2009 JCK VEGAS SHOWBooth# 30115May 30th to June 2, 2009
|
|