Origin Australia Certified Pink Argyle Diamonds. The gems are argyle 6PP pinks and are ideal as accent gems to go round a center diamond. Carat Weight: 0.012 carat total approximately. Origin: Argyle Diamond Mine (Western Australia). The item "Argyle Pink Diamonds 6PP Certified Argyle Lot Number Round Natural" is in sale since Saturday, August 15, 2020.This item is in the category "Jewellery & Watches\Loose Diamonds & Gemstones\Loose Diamonds". The seller is "edward1984au" and is located in Bayswater, WA. This item can be shipped worldwide.