How to read an emerald report
A report is a source of information, not a substitute for checking the stone.
Start with identity
Ask for the laboratory name, report number and the full report, including any appendix. Confirm that the dimensions and description correspond to the actual stone. A photograph of a report alone does not establish a match.
Separate origin, color and treatment
Geographic origin, a color description and a treatment conclusion answer different questions. Read each entry in its own context, and retain the laboratory’s wording rather than assuming that every lab uses identical terms.
An empty field does not mean untreated
If an online listing does not state a treatment, ask. Do not interpret a blank field as “no oil.” Request the original conclusion and discuss what it means for appearance and care.
Bring questions to your viewing
Ask to inspect the full report alongside the piece. If more than one report exists, compare their dates and conclusions, and ask the advisor to explain any differences.