Education
Certification
A laboratory report is an unbiased assessment of the stones quality. Giving you that extra piece of mind.
Don’t Just Take Our Word For It
All our diamonds over 0.50ct come backed with a Diamond Certificate from an independent laboratory so you can be sure that what you are getting has not only been checked by our head gemologist but by a team of independent gemologists and diamond specialists in a controlled laboratory environment.
What is a diamond certificate?
A diamond certificateI acts like a passport which tells you about your diamond's credentials, like its Cut, Colour, Clarity and Carat weight. Due to their exceptional reputation, we primarily use IGI.
Who is the IGI?
This is an international organisation dedicated to producing consistent, accurate and unbiased grading reports. IGI has been a pioneer in grading lab-grown diamonds since 2005 and stands as the current world leader in this field.
Why Choose IGI?

Strict Quality Control
IGI has a workforce of over 1000 highly specialists, including diamond graders, gemologists, and research scientists, who meticulously examine and analyze diamonds. This thorough process ensures that your GIA graded diamond undergoes careful scrutiny by multiple experts before the report is generated.

Uniquely Inscribed
IGI ensures transparency by automatically applying an inscription that identifies the laboratory-grown origin to every laboratory-grown diamond they grade.

Internationally Recognised
IGI stands as the one of the industry gold standard in diamond grading. Opting for an IGI diamond certificate provides top-notch grading and optimal protection for your treasured stone.

Secure & Digitally Logged
The IGI report ensures security with features like a hologram, security screen, and microprint lines, preventing forgery or duplication. Additionally, your diamond is digitally logged on the IGI database for added authenticity.
FAQ's
Google's most common questions about a diamond carat.
Answered by our expert.
It's important not to confuse the valuation certificate with the diamond certificate. A valuation certificate determines the value of an item, primarily for insurance purposes. For proof and peace of mind regarding the diamond's authenticity, you should rely on a diamond certificate.