Lab Grown Diamonds in Europe
Buying lab grown diamonds in Europe comes with specific considerations around certification, pricing, VAT, and delivery. This guide explains how lab grown diamonds are sold within the EU, what to look for when choosing a certified stone, and how to buy with confidence from a European-based retailer.
Explore a global selection of loose lab grown diamonds, independently certified and delivered within the EU. All diamonds are verified by recognised gem laboratories and offered with transparent pricing, insured delivery, and a 14-day refund policy.
What are lab grown diamonds?
Lab grown diamonds are real diamonds created in controlled laboratory environments. They are chemically, physically, and optically identical to natural diamonds and are graded using the same international standards.
Like natural diamonds, lab grown diamonds are evaluated according to the 4Cs - cut, colour, clarity, and carat weight - and are suitable for fine jewellery, engagement rings, and investment-quality pieces.
Certification and independent verification
Every lab grown diamond offered by Carateu is independently certified by internationally recognised gem laboratories such as IGI or GIA.
Certification confirms a diamond’s authenticity, quality characteristics, and grading details, ensuring that each stone meets established industry standards. Certification documents accompany each diamond and provide full transparency before and after purchase.
Buying lab grown diamonds within the EU
Carateu specialises in sourcing and delivering certified lab grown diamonds to customers across the European Union.
All diamonds are:
- Independently verified by recognised gem labs
- Delivered within the EU
- Priced transparently, with applicable taxes included
- Shipped fully insured
- Covered by a 14-day return policy
This approach ensures clarity, consistency, and confidence when purchasing diamonds online.
Browse lab grown diamonds
Browse our selection of certified lab grown diamonds by shape, size, or specification. Each listing includes full certification details and clear pricing, allowing you to compare and select with confidence.
Explore lab grown diamonds by shape:
Why choose lab grown diamonds?
Lab grown diamonds offer the same material qualities as natural diamonds while providing greater availability and consistency across sizes and specifications. For many buyers, they represent a practical and transparent way to access certified diamonds within the EU market.
Whether you are selecting a single stone or comparing multiple options, Carateu provides a structured and verified approach to buying lab grown diamonds online.