Natural Diamond Verification
Share |

When you need to verify whether a diamond is natural or a laboratory-grown diamond, AGS Laboratories Diamond Verification offers a solution that saves you time and money. Diamond testing equipment is costly, and it requires professionals who understand how to properly interpret the results. The AGS Laboratories Natural Diamond Verification provides:

  • A team of diamond grading professionals, using state-of-the-art equipment, will verify if a diamond is natural.
  • HPHT testing. Has your natural diamond been treated? It’s crucial that you know in order to properly disclose this important detail to your clients.
  • Affordable fees that include a convenient credit card sized document to help you sell or resell with confidence.
  •  Full grading services. If your diamond passes for natural, you have the option to go for a full grade, and the Natural Diamond Verification fee is waived.

Contact our team of professionals today at and learn how we can save you time, money and provide you with peace of mind that the diamonds you are buying and selling are natural or not.



Mission Statement

The American Gem Society (AGS) is a nonprofit trade association of fine jewelry professionals dedicated to setting, maintaining and promoting the highest standards of ethical conduct and professional behavior through education, accreditation, recertification of its membership, gemological standards, and gemological research.

The Society is committed to providing educational products to inform and protect the consumer and to contributing to the betterment of the trade by creating industry standards to protect the jewelry-buying public and the fine jewelry industry as a whole.

AGS Laboratories, founded to support the AGS mission, is a nonprofit diamond grading laboratory with a mission of consumer protection. Adhering to the AGS Diamond Grading Standards, AGS Laboratories is dedicated to offering diamond grading reports that provide consistency and accuracy based on science.

American Gem Society