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Sell Your Loose Diamonds

Sell diamonds to trusted diamond buyers in London for the best possible price in the market. We buy large loose diamonds of 1carat and above, certified and non certified.

  • Best Price Guaranteed Best Price Guaranteed
    Sell Jewellery For Top Prices
  • Instant PaymentInstant Payment
    Accept Our Offer & Get Paid Instantly!
  • Free Home CollectionFree Home Collection
    Free Home Pick-Up & Shipping Label For All Items

Call +44 207 242 9160 For A FREE Expert Valuation


How To Sell Loose Diamond Online?

Fill In The Form

Fill in our online form & get an accurate FREE quote within 24 hours.

Quick Assessment

We’ll thoroughly inspect your jewellery item to make a final offer.

Same-Day Payment

If you accept, we’ll make an on-spot payment. No added fees.


What Makes Us The Best For Selling?

  • 40+ years combined experience
  • Secure Hatton Garden Store
  • Top-Rated Reviews
  • Fast & Simple
  • No box? No papers? No worries!
  • Best Price Guaranteed
  • We Collect From You
  • Immediate Payment
  • No hidden fees
  • Secure & Risk-Free
  • Fully Insured Shipping
  • Free expert valuation

Call +44 207 242 9160 For A FREE Expert Valuation


Book an Appointment

If you would prefer an in-store valuation with same day payment, book an appointment with one of The Luxury Hut experts.

Sell Large Diamonds For Cash

Do you have a large diamond that you want to sell? Are you wondering, ‘where can I sell loose diamonds near me’? Then, you are in the right place.

Sell your loose diamonds to The Luxury Hut online or via appointment in London or from anywhere in the UK. With a team of diamond experts, we buy large diamonds, 1carat and above, at the best possible price and in a quick time.

Fill up our online form and get an instant free quote for your precious stone. Or, call us on 0207 242 9160 to book an appointment at our Hatton Garden office in London.

We have many years of experience and knowledge in dealing with and evaluating diamonds. As the trusted loose diamond buyers in London, we ensure an accurate price of your diamond and offer you a competitive price in the market. Thus, get in touch with today to sell large diamonds for cash.

Simple & Secure

Our fully insured home collection service guarantees the security of your jewellery item.

Fast Payment

Receive your payment instantly after the jewellery evaluation is complete.


40+ years of combined experience & a prominent Hatton Garden store ensure our trustworthiness.

Where Can You Sell Loose Diamonds In London?

Where can I sell loose diamonds near me? Or, where to sell a diamond for the best price? The one answer would be – at The Luxury Hut.

Selling diamonds for the best price is usually a challenging and time-consuming process. Moreover, loose diamonds are among the trickiest gemstones to sell online as most people are not aware of the actual worth of their precious stones.

Thus, it requires you to find professional and leading diamond buyers to secure the highest amount of cash for diamonds in the market.

Here at The Luxury Hut, we can offer you the best price possible for your big diamond because we know what your diamond is worth.

We buy large diamonds (1carat and above) of any colour grade, clarity and cut, from the best D colour grade, internally flawless to brilliant round or pear-shaped stones, certified or non-certified.

If you want to know how much you can sell large loose diamonds for, fill up our online form now. We will contact you shortly with a free competitive quote.

*Please note that we do not purchase diamonds under one carat.

We Buy Certified Diamonds

Here at The Luxury Hut, we buy diamonds with any certificate like WGI, GIA, and IGI, for the best possible price in the market. When filling in our online form, make sure to send us a picture of the diamond certificate or simply mention the certificate number.

We will consider the details provided and contact you shortly with a no-obligation quote. However, we buy certified diamonds of 1 carat and above. As trusted diamond buyers in London, we aim to pay the highest amount of cash for diamonds with a certificate.

Nonetheless, if your diamond has no certificate, you can still sell big diamonds to us without any hassle.

Sell Diamonds In-Person

Those who are wondering how to sell diamonds in the UK can also book an appointment at 67-68 Hatton Garden, London EC1N 8JY, UK and complete the transaction in-person.

  • Call us on 0207 242 9160 to book your appointment
  • Visit our office in Hatton Garden, London, with the diamond you want to sell.

Our team of expert gemologists will evaluate your precious stone precisely, and we will make our final offer. If you accept it, we will pay you instantly.

How Much Can I Sell My Diamond For?

The Luxury Hut is the best place to sell loose diamonds because we know their actual worth. We buy big diamonds of 1carat or more for the best possible price in the market.

However, the price that we are likely to offer for your stone will depend on several factors, including the 4Cs.

  • Colour

The colour grade specifies how much colour a diamond shows. It ranges from D (colourless) to Z (a light yellow).

  • Cut

The Cut grade indicates the diamond’s cut quality and proportions. The better a diamond’s cut, the better it reflects light.

  • Clarity

The clarity grade indicates a diamond’s external flaws and internal inclusions. Your diamond may look unblemished to naked eyes. But its clarity grade will specify how much imperfections it has.

  • Carat

The Carat grade indicates a diamond’s weight, and it is popularly abbreviated as ‘CT’.

At The Luxury Hut, we buy large diamonds of 1 carat and above.

However, other essential and valuable factors about a diamond include its shape, symmetry, fluorescence and polish. If you have any official documents or certificates like GIA or WGI report, you can find all these details of your precious gem.

These official documents will enable a specialist diamond buyer in the UK or near you in London to give you an accurate quote right away. However, if you do not have any certificate or paperwork, we at The Luxury Hut can make you a fair and competitive offer, evaluating its 4Cs and other significant factors.

Why Sell Diamonds At The Luxury Hut?

Fill in our online form now with all details on your large loose diamond. The more information you can give us when selling your diamond, the better.

We will contact you with a free quote shortly, based on the details you provided and the current market value. If you are happy with the valuation, send your stone to us using our free home collection service. Alternatively, call on 0207 242 9160 and book an appointment.

With The Luxury Hut, you can rest assured that you will secure the best price possible for your diamond. Get in touch with us today.


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Frequently Asked Questions

How can I sell my loose diamonds online?

You would want to sell your loose diamonds online, where you’ll get the most value. Searching for ‘sell loose diamonds near me’ or ‘sell my loose diamonds in London’ will not help you find the best jeweller. Diamonds have great value, and you need someone you can trust to fetch a genuine price. The Luxury Hut is a reputed diamond buyer in the UK whose expertise & experience you can rely on completely.

Our online process to sell loose diamonds is simple and hassle-free. Fill in our online FREE valuation form and get a quote instantly. If you’re happy with it, we’ll pay you immediately!

How much are my loose diamonds worth?

The best way to determine your diamond’s worth is by conducting an expert assessment. The value of loose diamonds can depend on several factors, including the diamond's carat weight, cut, colour, clarity, and current market demand. Here at The Luxury Hut, our professionals deal with all shapes of loose diamonds and will perform a strict assessment to determine the most accurate value for your loose diamond.

What type of loose diamonds do you buy?
We buy all types of loose diamonds in any shape, size, and carat weight.
The list includes but is not limited to the following:
  • Modern cut
  • Brilliant cut
  • Princess cut
  • Oval/Pear cut
  • Marquise/Pear cut
  • Victorian cut
  • Georgian cut
  • Edwardian cut


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