Argyle DiamondsArgyle origin pink diamonds, white diamonds, champagne diamonds for sale. JahRoc have acquired a large selection of loose collectable investment Argyle diamonds from the iconic Western Australian mine which was in operation from 1983 – Nov 2020 and is now closed. If you can’t find what you are looking for in our online selection please enquire as we have many more in stock and can source just what you are looking for. Prices start at $990 for a certified Pink Diamond from the Argyle mine. With the Argyle Diamond Mine now closed, it gives you all the more reason to own one of their rare pink diamonds before the supply is exhausted. The Argyle diamond mine supplied over 90% of the worlds Pink diamonds and with no new pink diamond deposit likely to ever be found, it has seen the demand escalate for these highly collectable pink diamonds. To own an Argyle origin Pink Diamond is to own a piece of Australian History.