Specialist UK Diamond Buyers
Sell your diamonds online or in person, in as little as 48 hours to the leading UK diamond buyers. We buy your diamond jewellery directly, no fees or commissions deducted from your final offer. With offices in London, Birmingham, NYC, Hong Kong and Japan, WP Diamonds is one of the largest diamond buyers in the world.
How It Works
At WP Diamonds, our selling process is fast and simple. We are committed to offering our clients transparency, accuracy and the best possible prices.
1. Complete our online form
Don’t worry, it’s easy.
2. We will be in touch with your price quote
This will be based on the information you have provided.
3. Free, fully insured shipping OR schedule an appointment
We provide free and fully insured shipping, or appointments in Birmingham, London, Hong Kong or Tokyo.
4. Our experts will be in touch with a final price and can get you paid
Accept the offer and get paid, or we returns your items free of charge.
What We Buy
Our team is uniquely placed to know the value of used/second hand diamonds and return as much of that value to you. We give you solid, independent advice when selling your diamond items.
Unfortunately there are some loose diamonds we cannot accept.
Diamonds we accept
- Uncertified and certified diamonds of 0.5ct +
- GIA certified fancy coloured diamonds
- Designer diamond jewellery of all sizes: Cartier, Van Cleef & Arpels and more
Diamonds we do not accept
- Lab grown diamonds
- Diamonds less than 0.5ct +
- Cubic Zirconia
- Rough diamonds
- Black or brown diamonds
Watch Our Process In Action
How To Choose The Best UK Diamond Buyer
Where you sell your diamonds is important. You want to sell to a trustworthy buyer who takes your privacy seriously. WP Diamonds is here to help.
TRANSPARENCY AND HONESTY
It’s essential that the diamond buyer you choose utilises a methodical approach to diamond valuation using fair and consistent pricing. They should be willing to explain why they have come up with the initial valuation that they give you. The same principle applies when they evaluate the item in person; they should tell you what the experts have concluded about the valuation and not try to hard-sell you a price you don’t want. They should be transparent about the processes they use to evaluate your item. Finally, they should also be willing to share the company’s credentials.
KNOWLEDGE AND EXPERIENCE OF THE MARKET
It’s vital that a buyer understands the market and has strong connections within it. The second-hand diamond market for polished stones is a detailed and complex place. Buyers that work with experienced professionals and have an in-depth knowledge of the marketplace are able to offer the fairest prices. Experience goes hand in hand with trust. WP Diamonds has over 150 years of combined experience in diamond and jewellery valuation, employing some of the industry’s most knowledgeable experts.
Respected and trustworthy companies understand that safety and security of customer’s diamond items is first and foremost. They should insure diamond items through respected and well funded companies, such as Brinks. They should also follow strict procedures, such as opening packages from customers on video and have offices which have security measures in place and a well-trained staff.