In a cannabis context, the term diamond has a few different meanings. It’s often used to describe pure tetrahydrocannabinolic acid (THCA) crystalline, also known as “THCA diamonds” or “THC diamonds,” as well as THCA crystalline that was developed in the presence of a terpene-rich solution.
In a jar of sauce, diamonds are the crystalline structures that develop at the bottom of the container. Concentrate enthusiasts will be familiar with sauce carts, or vape cartridges loaded with terpene-heavy sauce. These cannabis diamonds may also refer to the crystalline structures left over after terp sauce has been removed from the initial sauce mixture. These diamonds are usually coated in residual sauce. Diamonds can also refer to pure crystalline THCA that have been isolated from refined oil.
The central difference between these types of diamonds is the context in which they’re extracted and further processed. Whether presented as a saucy, high-terpene extract, or packaged as isolated THCA, diamonds are always crystalline structures of pure THCA. Remember, these diamonds may be inaccurately referred to as pure THC, but in reality, they come in the pure THCA form.