Lab Grown Oval Cut Diamonds

Oval cut diamonds offer elegant length and a larger visual size per carat. Compare measurements, ratios and clarity grades to find the oval that aligns with your style and budget. 

Diamonds purchased through Carateu are certified by IGI or GIA, with a final verification by our in-house gemologist, before being securely shipped to you in the EU. 

Buy with confidence - with our 14 day free return policy.
GIA & IGI Certified GIA & IGI Certified
Expert verified in Sweden Expert verified in Sweden
EU Delivery. No Hidden Fees EU Delivery. No Hidden Fees

Frequently asked questions
Do ovals look larger than rounds?

Yes, they offer more finger coverage for the same carat weight.
Why do some ovals show a bow-tie?

It comes from light leakage. Better proportions reduce this effect.
Is fluorescence an issue?

Usually not, unless combined with high color grades.