Fine jewelry, elevated

Blending luxury with modern sustainability.

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New Arrivals

Discover our newest designs - made to last a lifetime.

Diamond Letters

Toi et Moi

Helsinki Showroom

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"Simple, elegant and sustainable engagement rings created with modern materials. KARAAT Jewelry creates timeless designs combining the highest quality and fairest price."

Bestsellers

Get inspired with our customers' most loved pieces

Close-up of a woman's ear wearing a single round diamond stud earring.

Round Studs Medium (1tcw)

€1.990

Pavé Diamond Ring

€560

Diamond Bezel Necklace

€660

Pavé Diamond Hoops

€625

Welcome to KARAAT Journal

A haven for diamond lovers and jewelry enthusiasts. Learn about our story, explore the world of fine jewelry, and get inspired by the artistry and sophistication that define luxury.

Meet the founder

Welcome to KARAAT - I am more than happy that you’ve found your way here! As the founder and CEO of KARAAT, I wanted to take a moment to introduce myself and share our story with you.

The diamond 4Cs

In this comprehensive guide, we will delve into each aspect of the 4Cs - carat weight, clarity, color, and cut - to help you make informed decisions when buying or evaluating diamonds.

Ring buying guide

With all the beautiful options out there, it can sometimes get a little overwhelming. With the help of our guide, we hope you'll be able to make an informed decision to celebrate love and commitment.

Ethical diamonds?

What are lab-grown diamonds? To answer many questions that are out there we have gathered this article to explain what lab-grown diamonds are and why they make an excellent choice.