

With every purchase over $2500.

About ClaesDiamonds | Certified Diamonds for Sale Retailer
If you are seeking a diamond for a custom jewellery piece or diamond investment, then you understand how important it is to do business with a credible and certified diamonds for sale retailer.
And that’s where Claes Diamonds – a certified diamonds for sale retailer – comes in.
Claes Diamonds is owned and operated by me, Olivier Claes. I am an IGI certified diamond dealer and I have the expertise, the experience and the certification needed to help provide you with the personal, one-on-one service you require to make the right diamond purchase.
Claes Diamonds is the certified diamonds for sale retailer more and more people are turning to, in their quest for that perfect diamond at the right price.
The diamond business is all about relationships…what a good Certified Diamonds for Sale Retailer has
And I pride myself on the quality relationships I have with diamond dealers internationally. No matter what your requirement may be, I have the contact required to source that diamond.
My established trade relationships allow me to source diamonds across continents in a very efficient and reliable manner. Our contacts in Antwerp – the “Diamond Capital of the World” – particularly benefit clients seeking diamonds of extraordinary cut quality.
Traditionally, the diamond market operates as a “push system”. A number of retailers will offer a satisfying range of diamonds, however the financial burden is entirely yours – making it a very expensive venture. On the other hand, here at Claes Diamonds, we take the time to help you decide which diamonds best suit your needs. We do this in a professional and thorough manner, so you know exactly what you need and we know exactly what to source on your behalf.
We then source that one perfect diamond which meets all of your requirements and exceeds every expectation you have.
Any size, any shape, any cut, any colour…it’s YOUR choice!
It’s the way it should always be when you deal with a certified diamonds for sale retailer. And because of my experience, expertise, contacts and certification, you know I will work on your behalf to source for you that perfect diamond.
As part of the service, we will also provide you with certificates and reports to assure you of the authenticity of your diamond.
Here at Claes Diamonds, we bring you the customer the passion, the in-depth knowledge and the commercial competency required for an experience that is positive in every way.
We source and display loose diamonds prior to manufacturing, so that you may compare the best prices and qualities provided with a reasonable degree of transparency.
The science of diamonds is complex…but we have the expertise and corporate integrity
As a certified diamonds for sale retailer, we provide you with a comprehensive advisory service, allowing you to make a reasonable and informed diamond purchasing decision. Because we are a certified diamonds for sale retailer, it is our moral responsibility to ensure the appropriate information is available to you and that important data is not omitted from the due diligence process.
We encourage all other retailers to recognize a duty to inform and maintain a high standard of corporate integrity.




