Sell 18ct gold: free specialist valuation
18ct gold, marked 750, is the standard of fine and designer jewellery. Send photographs and a specialist values the piece as well as the gold.
- Free insured FedEx collection
- Insured to £10,000
- Paid the same day after inspection
- 5/5 on Google

What decides the value
- The hallmark750 is the mark for 18KT gold. French pieces carry an eagle's head instead.
- The maker18KT is what the great jewellery houses use, so look for a signature.
- StonesDiamonds and coloured stones are examined and valued with the piece.
- Box and papersCertificates and original boxes help with signed jewellery.
What 18ct gold is
18KT gold is 75% gold. It has a deeper colour than 9KT and is used for wedding and engagement rings, fine chains and most signed jewellery.
Why it should be seen by a specialist
Much 18KT jewellery is worth more than its gold: antique pieces, good diamonds and work by known makers. We look at all of that before making an offer.
What we buy
- Rings, including engagement and wedding rings
- Bangles and bracelets
- Chains and necklaces
- Signed and designer pieces
- Watches and watch cases in 18KT gold
Related
- 4,000+customers
- 5/5on Google reviews
- £10,000insured per parcel
- Same daypayment after inspection
- 10+ yearsin business
Three steps, all from home

Get your offer
An instant offer for gold and silver, or a free valuation from photos within one working day.

Send it free and insured
A FedEx courier collects from your door, or post it by Royal Mail Special Delivery. Insured to £10,000.

Paid the same day
We inspect it on arrival, confirm your offer and pay by bank transfer the same day. Change your mind and it comes back free.
What our sellers say
“Excellent service. Contacted Mozeris and corresponded with Faustas. Responded immediately to my email to sell a 20g gold bar and a half sovereign coin. Received an offer and after a few further email exchanges to finalise, I posted with special delivery and was paid out shortly after they received the items.”
“I was apprehensive about selling my mother's omega watch but the whole process was straightforward and reassuring. Faustas was extremely helpful and understanding and the communication was very quick. The money agreed was in my account within hours of accepting an offer.”
“Fantastic guys, pay on spot and very very professional.”
Questions about selling 18ct gold
How can I tell 18ct gold from 9ct?
Look at the mark: 750 means 18KT and 375 means 9KT. 18KT is also a richer yellow. If the marks are worn, send a photograph and we will identify it.
Do you buy 18ct white and rose gold?
Yes. White, rose and yellow 18KT gold are all bought, with or without stones.
How do I send it to you?
Book a free insured FedEx collection from your door, or post it by Royal Mail Special Delivery and we refund the postage. Both are tracked and insured to £10,000. You can also see us by appointment in Mayfair or Braintree.
When am I paid?
By bank transfer the same day we inspect your items and you accept our offer. If you decide not to sell, everything comes back insured, at our cost.
Not sure what you have? Ask us.
Tell us about it or attach a few photos. They go straight to a specialist, who starts on your valuation and replies within one working day.
Ready when you are
Get an instant offer for gold and silver, or send photos of anything else for a free valuation.
