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Pink Diamonds: Key Factors That Determine Their Value

Pink Diamonds: Key Factors That Determine Their Value

Discover how natural pink diamonds get their colour and how colour grade, carat weight, cut, clarity, provenance and laboratory reports influence their market value.

Russian Gold Imports into Hong Kong Hit Record High in 2026

Russian Gold Imports into Hong Kong Hit Record High in 2026

Hong Kong imported nearly 100 tonnes of Russian gold in the first seven months of 2026, highlighting shifting global trade routes, China's growing role and sanctions compliance risks.

CIBJO Adopts “Synthetic” as the Sole Term for Man-Made Gem Materials

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