Research Article Search Results
Beryl from Newfoundland, Canada
Beryl and emerald specimens from a recent discovery in Newfoundland are examined at GIA.
Iridescent Imitation Pearl
Phenomenal Emeralds from Chitral, Pakistan
An Exceptional Cat’s-Eye Emerald
Large CVD-Grown Diamond Resubmitted after HPHT Treatment
Update on Liberian Ruby
Update on Inclusion Scenes in Mozambican Rubies
Quarterly Crystal: Diamond in Diamond
Examination of a South African diamond reveals an eye-visible diamond inclusion.
The Lengthy Vertical Journey of Superdeep Diamonds
Explores the journey of superdeep diamonds to the earth’s surface.
Unusual Inclusions in Natural Emerald from Chivor
Tubular three-phase inclusions are observed in a Colombian emerald.
Distinctive Feather in Diamond
A feather observed in a natural diamond resembles a large reptile.
