Gemstone Articles

Bayldonite: A Collector’s Guide to This Rare Green Copper-Lead Mineral
Gemstone Guides

Bayldonite: A Collector’s Guide to This Rare Green Copper-Lead Mineral

Bayldonite is one of those minerals that stops collectors in their tracks. With its distinctive...
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Baryte: The Heavy Mineral Behind Drilling, Shielding, and Artisan Gemstone Jewelry
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Baryte: The Heavy Mineral Behind Drilling, Shielding, and Artisan Gemstone Jewelry

Baryte—also spelled barite in North American industrial contexts—is a naturally occurring mineral composed of barium...
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Corundum: Types, Properties, and Benefits
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Corundum: Types, Properties, and Benefits

Corundum is a crystalline form of aluminum oxide (Al2O3) and ranks as the second hardest mineral...
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Augelite: Meaning, Properties & Jewelry Guide
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Augelite: Meaning, Properties & Jewelry Guide

Augelite is an aluminum phosphate mineral that stands out for its rarity, unique colour, and...
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Apophyllite: The Ultimate Guide to This Transformative Crystal
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Apophyllite: The Ultimate Guide to This Transformative Crystal

Introduction Welcome to the ultimate guide on apophyllite, designed for crystal enthusiasts, collectors, and spiritual...
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Anorthite: Meaning, Properties & Jewelry Uses
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Anorthite: Meaning, Properties & Jewelry Uses

There’s something captivating about a mineral that connects our planet to the cosmos. Anorthite, a...
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Anglesite: Properties, Meanings, Value & More
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Anglesite: Properties, Meanings, Value & More

Introduction Anglesite is a lead sulphate mineral with the chemical formula PbSO₄. This guide covers...
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Andradite Garnets: The Essential Guide
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Andradite Garnets: The Essential Guide

Andradite garnets are a mineral species of the garnet group with the chemical formula Ca₃Fe₂Si₃O₁₂,...
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Andesine Stone: Properties, History, and Buying Guide
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Andesine Stone: Properties, History, and Buying Guide

Introduction Andesine is a plagioclase feldspar mineral that has captured the attention of gem collectors,...
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Anatase: The Complete Guide to This Rare Titanium Dioxide Crystal
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Anatase: The Complete Guide to This Rare Titanium Dioxide Crystal

Among the three naturally occurring forms of titanium dioxide, anatase stands out as both the...
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Witherite: The Rare Barium Carbonate Mineral
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Witherite: The Rare Barium Carbonate Mineral

Deep within the low-temperature hydrothermal veins of northern England lies one of mineralogy’s most fascinating...
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Ammolite: The Rare Rainbow Gemstone from Ancient Seas
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Ammolite: The Rare Rainbow Gemstone from Ancient Seas

Deep beneath the Canadian Rockies, within the greater Rocky Mountains region, lies one of Earth’s...
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