Understanding Gold Purity: Karats, Fineness and Hallmarks
What 24K, 22K and 999 fineness actually mean, and how to read the marks on a bar or coin.
Read guideLearn before you trade
Plain-language guides on product characteristics, valuation fundamentals, verification and the risks of trading — so you can ask the right questions.
What 24K, 22K and 999 fineness actually mean, and how to read the marks on a bar or coin.
Read guideWhy the price you are quoted differs from the spot price you see online.
Read guideHow rough diamonds are assessed, why they are sold in parcels and what paperwork matters.
Read guideCut, colour, clarity and carat weight — the shared language of diamond quality.
Read guideNatural, treated and synthetic stones — and why the difference matters for value.
Read guidePrice movement, verification, compliance and counterparty risk in the precious trade.
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