Certified diamond jewellery not only guarantees a beautiful piece, it’s about the quality assurance and what you are purchasing. Every certified diamond at Mazzucchelli’s has been independently assessed to determine its quality.
What are Certified Diamonds?
Professionally graded to confirm diamond authenticity and quality. Give you the confidence that your diamond meets the guaranteed standards.
Why it matters
Certification provides a clear understanding of your diamond’s individual features, including its cut, colour, clarity, and carat weight. It is all part of making an informed and trusted choice.
Your Certification, Always Within Reach
Every certified diamond at Mazzucchelli’s is inscribed with a unique serial number that matches its certificate. You can access this certificate digitally at any time.
How to access your certificate
Find out how to access your
Diamond certification here:
DeBeers Institute of Diamonds - Forevermark
International Gemological Institute (IGI)
Gemological Institute of America (GIA)
Gemological Science International (GSI)
The Diamond Certification Laboratory of Australia (DCLA)
Shop our range of stunning certified diamonds:
Diamond rings
Diamond necklaces
Diamond pendants
Diamond earrings
Diamond wedding rings
Diamond stud earring
Diamond engagement rings
