Europe’s Trusted Jewellery Buyers
Discover Europe’s most trusted destination for diamonds, vintage masterpieces, and rare gemstone
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Your Trusted Partner in Luxury Jewellery
Shop Diamonds & Fine Jewellery
Sell Your
Diamonds
with Confidence
At Sothis Diamonds, we offer honest evaluations and top market value for diamonds, pearls, vintage pieces, and designer jewellery. Our process is fast, transparent, and hassle-free, making it easy to turn your jewels into instant value.
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Diamond Showcase
FEATURED PRODUCTS
Sell Diamond
Get the best value with trusted, transparent transactions.
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RD 12.38ct E SI1 Diamond
$ 382,702.00PC
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RD 7.06ct F SI2 Diamond
$ 71,758.00PC
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RD 5.02ct J SI2 Diamond
$ 55,386.00PC
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RD 3.0ct D SI1 Diamond
$ 34,898.00
Featured Gems
Explore our exclusive collection of premium diamonds and jewelry.
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ASSCHER 7.79ct Fancy Vivid Yellow Even VVS1 Diamond
$ 599,836.00PC
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CUSHION 1.51ct D VS1 Diamond
$ 8,478.00PC
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CUSHION 2.01ct D VS2 Diamond
$ 16,980.00PC
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CUSHION 2.02ct Fancy Intense Yellow Even VS2 Diamond
$ 15,598.00PC
How It Works – Our Process
Submit Your Jewellery
Expert Review
Receive an Offer
Accept & Send
Inspection & Verification
Fast Payment
Submit Your Jewellery
Expert Review
Receive an Offer
Accept & Send
Inspection & Verification
Fast Payment
Explore the striking exclusive collections
With 10+ years of expertise, Sothis Diamonds is a trusted name across Europe, specializing in buying and selling diamonds, pearls, vintage treasures, and colored gemstones with integrity and professionalism.
Our philosophy is to offer secure, quick, and transparent transactions, earning recognition as one of Europe’s leading buyers and sellers of fine diamonds and jewellery.
Trusted Buyers
Buying old jewellery across Europe for 55+ years.
Free Valuation
Certified gemmologists offering transparent appraisals.
Best Value
Top market offers with no middlemen or commissions.
Secure & Insured Shipping
Free FedEx/DHL pickups with full insurance coverage.
Why Choose Sothis
We give new life to old jewellery through refurbishment and reuse
At Sothis Diamonds, we combine expertise, trust, and transparency to make every transaction smooth and rewarding. We not only buy rare and luxurious pieces, but also sell authentic, certified diamonds and diamond jewellery directly to our clients with complete confidence.
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Certified gemmologists with decades of experience. -
Always offering competitive prices. -
Every step is clear and reliable. -
Quick valuations and payments. -
Authentic, certified diamonds and diamond jewellery. -
Established reputation for integrity.
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Diamonds on Instagram
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Feedback from Our Valued Clients
Gems of Praise
Good and straightforward service if you want to sell or buy a good gem. Highly recommended.Sothis Diamonds offers flawless service—fast, simple, and highly recommended!
