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Aquamarine
Named after seawater, aquamarine's fresh watery hue is a cool plunge into a refreshing pool.
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The Stories Behind the Photos: A Gigantic Aquamarine and ‘Gaudy’ Nature
Gemological photojournalist Robert Weldon shares the stories behind some of his favorite photos.
Color Characteristics of Blue to Yellow Beryl from Multiple Origins
Discusses the features of alkali elements and their influence on the color of blue to yellow beryl.
Green-Blue Maxixe-Type Beryl
Michael Dyber’s Innovative Gem Carving
Michael Dyber discusses his approach to gem carving.
Aquamarine from Pakistan
A gemological investigation of the aquamarine that has emerged from northern Pakistan in recent years.
Mysterious Iridescence in Aquamarine
A rough aquamarine crystal shows an unexpected phenomenon.
Aquamarine from a New Primary Deposit in Mexico
How to Photograph Gems & Jewelry
Learn tips and tricks for taking great photos of gems and jewelry, even from your mobile device’s high-resolution camera.
Exceptional Red Spinels and Fine Aquamarine
Aquamarine with Unusually Strong Dichroism
This aquamarine's most striking feature was its unusually strong dichroism, displaying very deep blue and pale bluish green colors.
