Gold guides · Hatton Garden, London
22 Carat vs 24 Carat Gold
Understanding gold purity is useful when comparing Sovereigns, Krugerrands, Britannias and gold bars. Twenty-two-carat gold is approximately 91.67% gold, while 24-carat describes near-pure gold.
Enquire about this service on WhatsAppGBP · Indicative metal reference
See the gold market reference
The price reference is for information only. Actual prices depend on the specific product and independent dealer quotation.
24CT GOLD / FINE GRAM
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SPOT REFERENCE / TROY OUNCE
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Indicative reference only. Prices, available payment methods, cash settlement, charges and any appointment must be confirmed with an independent trading provider.
About 22 carat vs 24 carat gold
A 22ct bullion coin can contain one troy ounce of fine gold while weighing more in total because of other metals in the alloy. Modern high-purity investment bars are commonly marked 999.9, although buyers should check the exact item.
Prices, checks & considerations
When calculating an indicative metal value, use fine-gold content rather than gross weight alone. The provider will also factor in its bid or premium and any authenticity considerations.
Before your Hatton Garden enquiry
- 01Read the stated purity or fineness of each item
- 02Differentiate gross weight from fine-gold weight
- 03Ask for product-specific valuations rather than comparing only carat labels
In-person enquiries in Hatton Garden
The appointment address referenced for Gold enquiries is 18 Hatton Garden, London EC1N 8AT. Do not visit without confirmation of the independent trading provider and meeting time. ThunderSub introduces enquiries; it does not itself buy, sell, store or value bullion. The provider confirms actual stock or acceptance, identification checks, final prices, charges and payment arrangements.
Indicative GBP metal values shown elsewhere on this website are educational market references, not a guaranteed dealer buying or selling price.
Frequently asked questions
Is 22ct gold fake or low-quality gold?
No. It is a recognised gold alloy used in established bullion coin formats.
Does 24ct always mean exactly 100% pure gold?
Commercial purity is usually expressed with a fineness such as 999.9 rather than an absolute 100%.