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Orange Phosphorescence Hints at Lab Grown Defect

Orange Phosphorescence Hints at Lab Grown Defect

Tests on a lab grown diamond revealed an unexpected orange phosphorescence, a possible consequence of defects internal crystal plane. The CVD-produced 1.547 carat, emerald cut...
Optimal Investment Portfolio Should Include 4-6% Silver

Optimal Investment Portfolio Should Include 4-6% Silver

Silver as a distinct asset class should be considered as a strategic investment allocation within a global multi-asset portfolio, according to new research by...
Alrosa Finds 22 Diamond Deposits in Zimbabwe

Alrosa Finds 22 Diamond Deposits in Zimbabwe

Russian miner Alrosa has discovered 22 new diamond deposits in Zimbabwe following a $12m exploration program in a joint venture with the country's government. An...
EU Plans New Sanctions on Russia, but not Diamonds

EU Plans New Sanctions on Russia, but not Diamonds

The European Union yesterday proposed an eighth round of sanctions against Russia, but made no mention of outlawing its diamonds. Five of the bloc's 27...
The Jewelers Circle Announces Partnership with Bahrain Institute for Pearls & Gemstones (DANAT)

The Jewelers Circle Announces Partnership with Bahrain Institute for Pearls & Gemstones (DANAT)

October, 2022 (New York, NY) - The Jewelers Circle, a global online trade-only marketplace for rare and exquisite jewelry, gems and vintage, and Bahrain...
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