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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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Emerald Cut

This 3.36-ct. gem is an emerald cut, which is typical for aquamarine.

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Sea Blue

Aquamarine’s most valuable color is a dark blue to slightly greenish blue.

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High Clarity

Like all fine aquamarines, this gem is free of eye-visible inclusions.

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Mineral Specimen

This fine 3x3x7 cm aquamarine mineral specimen is from Balistan, Pakistan

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Columnar Form

The crystal shows aquamarine’s typical six-sided columnar form.

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Pencil Point

A collector might call this crystal a “pencil” due to the faces at its tip.

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Tools

Research

A notebook, pen, mobile phone with compass app and a digital camera sit on top of a map.
Article
The Stories Behind the Photos: A Gigantic Aquamarine and ‘Gaudy’ Nature

Gemological photojournalist Robert Weldon shares the stories behind some of his favorite photos.

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Various mineral inclusions in beryl samples
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.

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Three light-to-medium blue carved sculptures sit in a line – from larger to smaller.
Article
Making the Cut: The Art and Science of Fantasy Carving

Gem cutters - whether “gem whisperers” or mathematicians - create breathtakingly artistic individual gems and sculptures.

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A green-blue specimen was identified as Maxixe-type beryl.
Green-Blue Maxixe-Type Beryl

A transparent greenish blue pear-shaped gemstone, reportedly from Madagascar, is discovered to be a Maxixe-type beryl.

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Map of main aquamarine deposits of northern Pakistan.
Aquamarine from Pakistan

A gemological investigation of the aquamarine that has emerged from northern Pakistan in recent years.

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Five aquamarines cut by Arnoldi International
Multi-Generation Cutting Family from Idar-Oberstein

Alexander Arnoldi explains the strategy of Arnoldi International and provides an update on some new high-quality materials.

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Aquamarine carving by Michael Dyber
Michael Dyber’s Innovative Gem Carving

Michael Dyber discusses his approach to gem carving.

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Faceted quartz egg.
Exhibition Review: Gemstone Carvings: The Masterworks of Harold Van Pelt

A review of Gemstone Carvings: The Masterworks of Harold Van Pelt at the Bowers Museum in Santa Ana, California.

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This aquamarine crystal showed iridescence as it is turned under a moving light source.
Mysterious Iridescence in Aquamarine

A rough aquamarine crystal shows an unexpected phenomenon.

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Multi-colored gems are superimposed on an image of glacier peaks.
Article
Gems and Minerals from the Subarctic

Circumnavigate the boreal reaches of the globe to explore gems from polar regions.

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