The Archive
AGTA
-

AGTA Spectrum Awards 2026: A Carved Paraíba Medusa Leads Winners
A glowing 101-carat Paraíba Medusa, an unheated Ceylon sapphire and a suite of rainbow moonstones lead the 2026 AGTA Spectrum…
The Archive

A glowing 101-carat Paraíba Medusa, an unheated Ceylon sapphire and a suite of rainbow moonstones lead the 2026 AGTA Spectrum…