The finest and rarest diamonds are reserved for the annual Argyle Pink Diamonds Tender, which over more than three decades, has established itself as the most exclusive diamond sale in the world. The Argyle Tender event highlights a small number of important diamonds that stand apart from their peers in terms of vibrancy and intensity of color.

Argyle pink diamonds are coveted by many, but owned by few. The tender is only open to specially selected diamantaires and collectors by invitation.

Private tender viewings are held in Hong Kong, New York and Sydney, with past tenders having traveled to Antwerp, Geneva, London, Tokyo, Singapore, Mumbai, Shanghai and Beijing. Around 150 connoisseurs, collectors and luxury jewelers are invited to place sealed bids on the diamonds. Prices for these diamonds can exceed millions per carat.