A sporadic source of light-colored pink diamonds from time to time is a familiar feat, but no mine has produced the consistent quantities and quality that Argyle has. This complete fluke of nature that is bestowed upon us is a mark of an era.
Beyond beauty and allure, provenance is also another facet behind its glory, as this crop of diamonds is 1.6 billion years old and comes at 0.1% of the Argyle mine’s production. It takes decades of research to discover the right environment that possesses diamonds, and it takes years of investigation to ensure diamond mine will be prepared for recovery, so it’s improbable to experience a discovery like this again.