Pigeon Blood Ruby

Bloodstone Mine, Blood Diamond Mines & Pigeon Blood Star Ruby in 2025: Ethical Sourcing, Environmental Impact, and Sustainable Mining

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Editor’s NoteThis article explores the complex legacy and renewed relevance of historically significant gemstones in 2025, examining their unique…

Gem Mines Ruby: Ruby Star Gem & Ruby Stone Mines 2026

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Editor’s NoteThis article explores how machine learning is revolutionizing mining, from predicting geology to optimizing extraction. The focus is on…

【Tucson, Ariz】GILC to Discuss Crucial Issues of Color and Gem Origin Descriptions in Tucson

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Editor’s NoteThis article announces a key conference session at the upcoming Tucson Gem Show, focusing on critical industry topics of color…