GIA iD100®

For a limited time, with the purchase of a GIA iD100®, clients will receive 5 free submissions for laboratory testing if they get a 'Refer' result when using the GIA iD100. Our iD100 Refer™ laboratory testing service can be used to determine if a diamond is natural or laboratory-grown when the GIA iD100 indicates a referral is necessary. This offer is available for new purchases or to anyone who has purchased a GIA iD100 since October 2022.

Submission Guidelines:

• Promotion expiration: 6/30/25.
• Each free submission is for 1 article of jewelry (can have multiple stones within a single article) or 1 loose stone. For example:
  • A pendant with 2 stones = 1 punch.
  • 2 loose stones = 2 punches.
• Locations: Limited to Carlsbad and New York.
• Submit your punch card with each submission. The card will be mailed back to you along with your item(s).
• Must be a GIA client to submit items. To become a client, visit https://www.gia.edu/opening-a-lab-account.
• Any additional services are subject to additional costs and requirements.
• Punch card expiration dates apply. Unused submissions are invalid after the expiration date. See card for details.
• Client memo needs to include account number, quantity, and “iD100 Refer service” as the service type.
• For articles of jewelry, please indicate the stones to be tested by inking them. It is recommended to include a photo as shown below.

Participation Terms:

Participation in the iD100 Refer™ laboratory testing service is available exclusively to existing clients who maintain an active client account with GIA. Participation in this offer is subject to all applicable policies and agreements, including but not limited to our Terms of Use, Client Code of Conduct, Know Your Customer (KYC) and Due Diligence Screenings Policy, and relevant privacy notices. This service is subject to compliance with these policies, and continued eligibility requires adherence to these standards. GIA reserves the right to disqualify any client from the promotion if, as solely interpreted by GIA, the client engages in any activities inconsistent with these policies and agreements.

Additional Notes:

Each promotional submission offered through this program holds no cash value, is non-transferable, and may only be redeemed by the client holding the associated account. GIA reserves the right to modify or discontinue this promotion at our discretion, without prior notice.