How to Identify Authentic Neyshapur Turquoise
A careful guide to identifying authentic Neyshapur turquoise through provenance, material character, treatment disclosure, imagery, and a record that can be checked.
Read the field noteNEYFI / Journal
Published writing
A careful guide to identifying authentic Neyshapur turquoise through provenance, material character, treatment disclosure, imagery, and a record that can be checked.
Read the field note
Understand what A, AA, and AAA turquoise labels try to communicate—and why color, matrix, finish, provenance, and transparent documentation matter more than a grade alone.
Read the field note