Register as a Buyer

Koin sales are open to registered diamond buyers only / approved Koin buyers only.

To apply to register as a Buyer, please complete the application form. Once submitted, we will  notify you of further details and documents we require as part of our AML and due diligence procedures.

Buyers will only be registered on our Bidding Platform once all details have been submitted, confirmed and approved.

Buyer Terms and Conditions

Application Form

I have read, understand and hereby accept the Koin Buyer Terms and Conditions. Such acceptance is legally binding.




+ (971) 58 561 0203


43A Almas Tower
JLT, Dubai, UAE