InColor Magazine Precious Braswell 3/21/12 InColor Magazine Precious Braswell 3/21/12 Spinel and its Treatments: A Current Status Report Read More Press Release Precious Braswell 9/29/11 Press Release Precious Braswell 9/29/11 GRS and AGL Collaborate on Research and Harmonize the Description of Lead-Glass Treated Rubies Read More Press Release Precious Braswell 5/1/10 Press Release Precious Braswell 5/1/10 AGL Will Not be Classifying New Ruby Treatment as Composite Ruby Read More
InColor Magazine Precious Braswell 3/21/12 InColor Magazine Precious Braswell 3/21/12 Spinel and its Treatments: A Current Status Report Read More
Press Release Precious Braswell 9/29/11 Press Release Precious Braswell 9/29/11 GRS and AGL Collaborate on Research and Harmonize the Description of Lead-Glass Treated Rubies Read More
Press Release Precious Braswell 5/1/10 Press Release Precious Braswell 5/1/10 AGL Will Not be Classifying New Ruby Treatment as Composite Ruby Read More
