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Globally Trusted

Buying across
Europe since 1996.

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Free Valuation

Certified gemologists
providing transparent prices.

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Best Offers

Secure the highest price
and get paid within 24 hours.

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Free FedEx Pickup

Free and insured
doorstep pickups.

How it Works

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Step 1

Fill Out the Form

Start by completing our quick and simple online form.

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Step 2

In-Person Meeting or Secure Shipping

Schedule a face-to-face meeting or choose our insured shipping option.

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Step 3

Expert Evaluation

Our certified gemologists and gold experts offer free assessments of your diamonds, coloured diamonds, gemstones, and gold jewellery.

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Step 4

Get the Best Offer

Get the best offer instantly from our experts.

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Step 5

Fast Payment

Accept the offer and receive payment within 24 hours.

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Our Story

With over 25 years of experience, Diamond Brothers is a leading authority in Europe for purchasing diamonds and fine jewellery. As a trusted establishment, Diamond Brothers comprises expert gemologists with extensive experience in grading diamonds with exceptional precision. We offer market-aligned valuations with a steadfast commitment to transparency, discretion, and efficiency. Serving clients across Europe, we provide a streamlined process designed to make selling your jewellery both seamless and rewarding.

Know More

Customer Reviews

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"I was really impressed when Diamond Brothers came to my pawn shop in my remote little hometown just to offer an appraisal. I was even happier when I received my payment within 2 business days. I look forward to doing more business with you guys."

Robert Piloski

Valued Client

"I inherited some stones from my late grandfather. Unfamiliar with diamonds, I found Diamond Brothers, and have been in touch with them ever since they bought my stones. Lovely people."

Edgar Jones

Valued Client

"I regularly receive rings after divorces, Diamond Brothers always saves me by providing me the true value of the diamonds. Great people to work with!"

Maria Palacios

Valued Client

"I had been carrying around my family heirlooms for decades. Thanks to Diamond Brothers, I finally received monetary value for the stones. Through their free appraisal, I gained great value from my 10 Ct diamonds. It was a great experience doing business with such a pleasant team."

Claire Dumont

Valued Client

"Diamond brothers provided the highest value, easy transfer with a quick payment. Highly recommend with the integrity and trust you need when selling your diamond. Special thanks for Geert!"

John Donohoe

Valued Client

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Sell Diamonds or
Jewellery Today

Get a free valuation from our certified gemologists and gold experts today.

Contact Us

FAQs

What does Diamond Brothers do?

We provide free expert valuations and purchase diamonds, coloured diamonds, gemstones and gold jewellery from individuals across Europe.

What types of diamonds and jewellery do you buy?

We buy loose diamonds, certified and uncertified melee, old cuts, diamond parcels, broken stones, coloured diamonds, gemstones, gold jewellery, and diamond jewellery.

Is the valuation free of charge?

Yes. All our diamond and jewellery valuations are free, with no obligation to sell.

Is it safe to ship my diamonds?

Yes. We offer fully insured FedEx shipping, along with a free packaging kit and step-by-step instructions for secure pickup or drop-off.

Do I need a diamond certificate?

No. A certificate isn’t required, but if you have one (GIA, IGI, or HRD), please include it for reference.

When will I receive the payment?

The payment is initiated within 24 hours after the offer is accepted.

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Division of LD Gems BV

Hoveniersstraat 2, Office 816
2018
Antwerp, Belgium

VAT: BE0461.031.003

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Contact Us

  • English | Dutch | French | German
    +32 488 41 32 29
  • Italian
    +32 487 78 09 12
  • Email:
    info@diamondbrothers.com

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