Diamonds are made using single source outdoor grown fresh frozen cannabis. These potent THCa Diamonds are the perfect product of the high THC focused consumer. Diamonds are made using single source outdoor grown fresh frozen cannabis. These potent THCa Diamonds are the perfect product of the high THC focused consumer. Diamonds can be dropped right into a dab right or dab pen, as well as conveniently broken up into a fine powder to be added to joints, bowls or other applications.