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Argyle Mine’s Legacy Shines Through Rare Pink Diamonds

Lasting impact of Argyle Mine's rare pink diamonds, shaped by John Glajz's 40-year legacy in the jewelry industry.

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Game theory applied to jewellery retail

by Aishah Rahim · Oct 19, 2026

Game theory is applied to jewellery retail, where customers and retailers make decisions anticipating each other's actions, in...

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