A hallmark is an official mark intended to indicate that a gold item meets declared purity standards. It gives useful information, but it is only one part of a resale evaluation.
What a Hallmark Can Show
Depending on the item and marking system, a hallmark may include purity information and identifying marks. Keep purchase invoices and certificates with the jewellery whenever possible.
Why Buyers May Still Test the Item
Jewellery can be repaired, resized or made from multiple components. A physical test helps confirm the purity of the material being evaluated at that time.
Hallmark and Final Value
A hallmark does not fix the final amount. The valuation also considers eligible net weight, the applicable rate and any clearly explained non-gold components.
Frequently Asked Questions
Does a hallmark guarantee a specific resale price?
No. It indicates declared purity, while the final valuation depends on current verification and weight.
Can non-hallmarked gold be evaluated?
It can generally be tested, subject to the buyer's ownership and identification requirements.
Where is the hallmark found?
It is often placed on an inner or less-visible part of the ornament.