American Institute Of Gemological Research

American Institute Of Gemological Research is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Appraisers
• Jewelers

North American Industry Classification System (NAICS) Categories:

• Jewelry Stores
• All Other Support Services > Appraisal Auditing Analysis & Liquidation Services

Standard Industry Classification (SIC) Categories:

• Jewelry Stores
• Business Services, Nec > Appraisal Auditing Analysis & Liquidation Services