Unusual Laser Drill Holes in a Laboratory-Grown Diamond
Unusual laser drill holes identified in a laboratory-grown Fancy yellow cushion modified brilliant diamond.
Hematite Crystals in Diamond
Tiny hematite crystal inclusions identified along two fractures in natural diamond.
Michael Traurig: An Opal Dealer’s Battle with COVID-19
Michael Traurig celebrates a return to Tucson after his COVID-19 recovery and recalls his family’s history in the business.
Old Techniques Reimagined: Maki-e Pearls
An ancient Japanese lacquer technique applied to cultured pearls creates unique pieces of art.
A Pink Sapphire Ring with a Message
Exquisite triple-halo pink sapphire ring commemorates breast cancer survival and raises awareness for others.
Puzzle-Like Gemstone Designs
An expansive collection of unique gemstone carvings from Steve Walters was on display at the 2022 AGTA show.
Social Media Success for Black Opal Direct
Black Opal Direct’s use of social media increases sales during the COVID-19 pandemic.
“Fishbone” Inclusion in a Burmese Peridot from Mogok
Examination of Burmese peridot with impressive size, color, and clarity reveals a fishbone-shaped inclusion.
Sugar/Heat-Treated Opal
At the AGTA show, lapidarist James Carpenter explains his use of sugar/heat treatment to enhance opal.
Unusual Repair of a Natural Emerald
Glass identified as the raw material used to conceal damage of a natural emerald.
Apatite Oiling: Before and After
Laboratory observation of fissures in an apatite cabochon before and after oiling.
Hyalite with Magnificent Internal Features
Pronounced cubic cavities, sometimes containing fluorite, are observed in a rare hyalite sample.
Quarterly Crystal: Hillocks on Beryl
Hexagonal growth hillocks are observed on gem-quality aquamarine from Pakistan.
Spessartine Garnet in Aquamarine
Aquamarine is faceted to display a red spessartine garnet crystal inclusion.
Vietnamese Skyline
Red spinel from Vietnam features iridescent needles resembling a futuristic skyline.
Spring 2022 G&G Publication Information
This document provides the publication information for Gems & Gemology
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