Green diopside is currently popular in the jewelry market due to its attractive color and excellent transparency. Gem-quality diopsides are mainly sourced from Pakistan. Italy. Russia. https://normakamalies.shop/product-category/swim-bottom/
Gemology, Mineralogy, and Spectroscopy of Gem-Quality Diopside from Pakistan and Russia: New Insights for the Chromogenic Mechanism and Possible Origin
Internet 13 hours ago jsblhq24rug5
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