Neither the law nor the industry bodies make it obligatory to sell diamonds with a legitimate diamond grading report, therefore it is up to you to make sure you buy from a jeweller or retailer that does.
As a member of ICD, jewellers are required to provide diamond certificates from internationally recognized laboratories with the satisfactory technology to identify and grade natural diamonds to the highest standards.
In addition, ICD jewellers uphold the ICD Code of Practice, dedicated to protecting Australian diamond consumers and providing soundness of mind in your special purchase.