Verified in Stockholm

Certified yellow diamonds for European buyers.

Explore natural and lab-grown yellow diamonds, from light yellow to Fancy Vivid. Each diamond is IGI or GIA certified and physically verified by our trained gemologist in Stockholm before dispatch.

Rated 4.7/5 on Trustpilot

EU VAT included

No import duties within the EU

15-day returns

Verified in Stockholm

Independently verified by a trained gemologist before dispatch.

Transparent European pricing

All prices include EU VAT. No hidden fees or surprise costs.

Global certified selection

GIA and IGI certified yellow diamonds from trusted suppliers worldwide.

Lifetime care

Complimentary aftercare and expert support for life.

Browse All Yellow diamonds

A more transparent and personal way to buy diamonds.

Carateu was founded by Raiha Buchanan and David Hansson to bring a more transparent and personal approach to buying certified diamonds and fine jewellery.

Drawing on backgrounds in gemology, regulated industries, and building trusted businesses, we created Carateu around the principles we believe matter most: independent expertise, transparent pricing, and personal guidance from enquiry to delivery.

Every certified diamond is independently reviewed by a qualified gemologist in Stockholm before it is dispatched.

Meet David and Raiha

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Certified yellow diamonds for European buyers.

Verified in Stockholm

Transparent European pricing

Global certified selection

Lifetime care

Trusted by clients across Europe.

A more transparent and personal way to buy diamonds.