Sell Engagement Ring

We buy diamond engagement rings in large numbers and are specialists in engagement ring valuations. We also offer you free advice and answer any questions you may have when you sell an engagement ring to us. Selling engagement rings can sometimes be emotionally difficult, especially after a divorce or breakup. WP Diamonds offers a professional, smooth, and highly secure service. You will be able to realise much more money from your asset using a well established, global business like WP Diamonds who has GIA trained experts in the UK.

Get Your Offer

Sell Engagement Ring and have cash in your account within 24 hours, we buy all diamond engagement rings

Watch how to sell your engagement ring

Sell Your Engagement Ring from Anywhere

Why Sell?

Selling your engagement ring or just selling the diamond (and keeping the setting) can free up cash or allow you to buy a larger diamond or restyle your engagement ring. Engagement rings can retain a strong second hand value, so selling one is a great way to free up cash.

Where Can I sell?

At WP Diamonds you can sell your diamond engagement ring online or in person where we can make you an instant offer. Visit our valuation center in Birmingham or see us by appointment in London for a quick and easy valuation of your ring.

Sell from Anywhere

You can sell diamond engagement rings from anywhere in the UK because we use a fully insured, reliable, free postal service operated by Royal Mail and Brinks.

We're Fast


WP Diamonds is part of White Pine Trading a global company that traded over £50m of diamonds last year. White Pine is backed by a highly respected, privately owned boutique investment bank with offices

around the world. WP Diamonds can complete transactions of all sizes and money should reach your account within 24 hours of accepting our offer.

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Why we're Different

Diamond Ring Appraisal

Selling engagement rings to WP Diamonds will ensure you get the maximum return on your diamond engagement ring. We have a team of GIA trained gemologists who will value your diamond. We buy and sell

diamonds daily in the international markets, our size means we are able to offer an accurate valuation because we will be recycling the diamonds ourselves; there are no third parties involved. Pawnbrokers, local jewellers, or other online buyers may not have the necessary experience or market knowledge to offer such a competitive price.

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How it Works

Just like your diamonds, our process is unique. We want to give
you the most accurate price and make sure that we insure your
items for the right amount, so we ask that you fill out an initial
valuation form. Don’t worry, it’s easy. And if things don’t work
out, we send your items back to you free of charge.


Complete our online
valuation form


Receive your initial valuation
by phone or email


Ship us your items fully insured via Royal Mail at no charge or make an appointment


A member of our team will
contact you with a full
valuation and offer


If you accept, payment can be
received within 24 hours

Things to Keep In Mind

Pricing Factors

The colour, clarity, cut and carat weight are the most important factors in determining the value of your diamond engagement ring. They can be found on your laboratory certificate and often on jewellers appraisals. However, they are not the only factors that need to be taken into account. The condition of the diamond is important and although diamonds are very hard, this doesn’t mean they can’’t get damaged. Engagement rings are subjected to a lot of wear and occasionally get chipped or broken. Any damage will result in the diamond needing to be repaired before it is recycled and this will be reflected in its final value. The proportions of the diamond are very important and reflect on the price of the diamond. For example, a GIA ‘Excellent’ Cut Grade diamond can carry up to a 30% premium when you come to re-sell. You can learn more about GIA Cut Grade here.


If you have a certificate from the GIA, IGI, or EGL for example, the initial estimate you are given is going to be very closer to the final offer. Labs are independent and are experts at grading diamonds. The GIA, for example, is an industry leading Gemological Laboratory. Tell us the information from the cert and we can get you an accurate valuation.

Trustworthy Buyer

There are many online buyers in the marketplace and finding the correct buyer sometimes is not all about the initial estimation you are given. Some companies give high initial estimates but then offer low final estimations in an attempt for you to send your ring in to their offices. Choose a buyer such as WP Diamonds who has a worldwide reputation and a highly trained valuation team with many years of experience.

Fluorescence of a Diamond

Another factor to consider is the fluorescence of a diamond. Fluorescence is when a diamond glows when put under an Ultra Violet light. A small percentage of diamonds fluoresce and it is often recorded on a certificate. A diamond with strong or visible fluorescence can reduce the value by up to 25%.

Using a buyer, such as WP Diamonds, who are diamond experts and can assess each diamond’s unique characteristics, will get you the very best price for your diamond engagement ring.

Retain the Rights Over Your Property

Choose a buyer that will respect your rights. If you say you want your ring returned, then the company you choose should respect this right and return the ring within a couple of days. Some companies hold on to the ring in the hopes that you will eventually accept their offer. WP Diamonds respects the right of the customer at all times and you have full control over your property.

Free Transaction

If a buyer is serious about purchasing your engagement ring, they should be willing to provide free insurance and free shipping so that they can take a look at the piece and provide an expert valuation. If a company is asking you to cover the costs, think twice about doing business with them. WP Diamonds will only ever do this if you have no idea of the grade of your diamond, making it impossible to insure the diamond for a specific amount.

Contact Our Experts

With over 150 years of combined experience in the diamond and jewellery industry, we are experts in diamond appraisal, metal assessment, and market assessment. Our process is unique and ensures that you get the best price for your diamonds or jewellery in as little time as possible.

CALL 0121-288-8280

Our experts are specialists in the global second hand market


That’s why we use our insurers
and Brinks as logistics providers. We provide
you with a free, fully insured Royal Mail pack
and open your packages on video to make sure that
your items, and you, are protected

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What We Buy


Round Cut

Round diamonds will retain more value than fancy shaped diamonds. If your diamond has a GIA certificate with ‘Excellent’ or ‘Very Good’ cut grade then it could carry up to a 30% premium.

 Princess Cut

Princess Cut Diamond Engagement Rings –are the second most popular shaped diamond. They retain a good second hand value, if you have a certificate then you can send it to

 Fancy Shapes

Fancy Shape Diamond Engagement Rings –refer to any shape other than round brilliant cuts’. Although not as popular as round brilliant, these diamonds can be very pretty and a well proportioned fancy shape can move quickly in the second hand market, therefore holding a good re-sale price.

Shoulder Set

Shoulder Set Diamond Engagement Rings –- the centre stone should hold the majority of the value. A certificate generally only covers this centre diamond. The smaller melee diamonds also hold a small value and this will be included in the final offer.