Aquamarine · Certification
Certified Natural Aquamarine: What to Verify
An aquamarine certificate should confirm the routine heat treatment used to remove any green undertone (a standard, low-impact disclosure rather than a red flag) and report clarity and color grade, since a deep saturated blue with high clarity is what drives most of the price difference between ordinary and fine material.
Our authenticity standard for Aquamarine
Whenever a certificate is available, it's shared with you before you pay — the same commitment described in full on our site-wide Authenticity & Certification page. Because our dealer network sources through multiple independent gemological laboratories, the specific issuing lab may vary by stone; what stays constant is that the report is independent, not a seller's own letterhead.
Once you have a report number, most independent laboratories offer free online verification — compare the certificate in your hands against what the lab's own database shows before finalizing any purchase.
Ready to see it applied to a real stone? See current Aquamarine buying guidance and Aquamarine pricing.
Common Aquamarine Certification Questions
What treatment should an aquamarine certificate disclose?
Routine heat treatment to remove a slight green undertone, which is standard practice for the vast majority of aquamarine on the market and not a red flag.
Have a Certificate You'd Like Explained?
Our team is happy to walk you through any aquamarine report before you buy.