The Argyle Diamond Mine in Western Australia’s East Kimberley was, for nearly four decades, the source of over 90% of the world’s pink diamonds. In November 2020 the mine closed permanently, and in 2025 its final tender concluded — no new Argyle pink diamonds will ever enter the primary market again.
Every stone in this collection is a natural, untreated Argyle pink diamond, accompanied by an original Argyle Pink Diamond Gem Identification and Authenticity Document. Each is offered directly by its owner through Rarearth’s peer-to-peer marketplace — without auction house fees or retail markup — and its certification is verified before any sale completes.