Interdiamex

Interdiamex are large rough and polished diamond buyers, offering you the best price for your large diamond. Our professional diamond buying staff pays particular attention to every diamond purchase. With years of large diamond buying experience, Interdiamex is one of South Africa area’s most significant buyers of large diamonds. We have a global client base who are regular large diamond purchasers. At Interdiamex, we pay premium prices for your diamonds. Please contact us first for a no-obligation offer to purchase your diamonds.



Diamond Brokerage Services include:

•Buy large diamonds


•GIA Certification


•Photo archiving


•In-store appraisals