Made up of 0.04 total carat BL2 Argyle blue diamonds and a 0.05 carat 6PP Argyle pink diamond, each with their own official Argyle Lot Number, this is a rare combination of even rarer coloured diamonds. A truly premium trio, this set of natural coloured Argyle diamonds has been hand selected by our gemologist and diamond buyer, perfect for a one of a kind custom design.