The Four Traditional Grades of Badakhshan Lapis Lazuli: A Miner’s Guide
When global gemstone markets evaluate Lapis Lazuli, they often use Western systems like AAA or AA grades. However, deep in the rugged Hindu Kush mountains at the ancient Sar-e-Sang mines, local Afghan artisans and miners have categorized this stone for generations using an ancestral linguistic framework based on color, purity, and matrix density. If you […]
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