Captivating to behold and mind-expanding when consumed, THC diamonds are a potent and visually distinct style of cannabis concentrate. Composed of highly purified cannabinoids, they get their name from their unusual appearance: tiny, crystalline THCa structures. But when exposed to heat, typically in a dab rig, they instantly convert to THC, imparting a highly impactful and fast-acting psychoactivity.
Though they may look futuristic, THC diamonds are simply an especially refined form of cannabis extract prized for both potency and purity. Here, we take a closer look at THC diamonds, including their extraction process, potency, how to consume them, and more.
THC Diamonds at a Glance: Composed of extremely pure cannabinoid crystals, THC diamonds are the most concentrated form of THC available. Often tested at 95%-99.9%, they’re typically consumed via a specialized dab rig.
What Are THC Diamonds?
THC diamond crystals, sometimes known as “cannabis diamonds” or related names, are crystalline structures of nearly pure THCa, often exceeding 95% cannabinoid content.
You read that right: We said “THCa,” not “THC.” THCa is the critical precursor compound to THC. While it doesn’t impart psychoactive effects in its own right, once it undergoes the process known as decarboxylation, it instantly transforms into intoxicating THC. For the purposes of clarity, we’ll refer to them as “THC crystals” or “THC diamonds,” though they’re functionally equivalent to THCa crystals or diamonds.
As the most potent cannabis concentrate, they impart powerful and very fast-acting effects, and appear as translucent, crystal-like formations resembling gemstones. Found suspended in a terpene-rich “sauce,” sometimes referred to as “liquid diamonds,” or sold on their own, they’ve quickly become in demand at our dispensaries.
New to high-potency products? Read up on other types and styles of concentrates with our explainer.
How Are THC Diamonds Made?
THC diamond crystals are created through a specialized extraction and crystallization process. Fresh cannabis undergoes a solvent-based extraction using a compound such as butane, propane, or CO2 to separate the cannabinoid- and terpene-rich trichomes from the plant matter.
However, instead of all the residual solvent being removed—or “purged”—as it would be for a traditional solvent-based concentrate, a proportion is left behind and exposed to specific temperatures and pressures to induce the growth of the THC diamond crystals. This crystallization process takes days or weeks since the diamonds form slowly as THCa separates from the surrounding solution.
Not all THC diamonds are the same. In many cases, the starting point for THC diamonds is dried and cured cannabis flower, resulting in what’s known as “cured diamonds,” a purer THCa crystal with minimal terpene presence. But there’s also something called “live diamonds,” a THC-rich concentrate with a twist. Here, the base material is fresh-frozen cannabis, which preserves a high amount of terpenes, resulting in an extra aromatic, full-spectrum product.
To learn more about how fresh-frozen cannabis changes concentrate production, explore our guides to Cured Resin vs. Live Resin and Live Resin vs. Rosin.
How Strong Are THC Diamonds?
In the cannabis world, THC diamonds are about as potent as you can possibly get, typically testing between 90%–99% THCa. To compare, the average flower tests in the 15%–25% range, with potency typically tapping out in the low 30%, while other concentrates range from 40%–80% THC.
For those comfortable with potent concentrates, THC diamonds offer one of the strongest cannabis experiences currently available, though the effects you feel will still vary based on tolerance, consumption method, and whether diamonds are consumed alone or with sauce.
Diamonds and Sauce
We’ve referenced the interchangeable terms “diamonds and sauce” and “liquid diamonds” already, but what does that really mean? With liquid diamonds, THC/THCa crystals are suspended in a terpene-rich concentrate that’s enjoyed alongside the crystals. The sauce adds flavor and a fuller-spectrum effect, while the diamonds deliver sky-high potency.
How to Use THC Diamonds
Given their unusual format, THC diamonds are among the most versatile of cannabis concentrates, but some methods emphasize flavor and terpene expression, while others focus on convenience or maximum intensity. What follows is a curated guide to the top approaches for how to use THC diamonds.
Dabbing
Dabbing is the most common method for consuming THC diamonds, where the use of a dab rig, which resembles a high-tech bong, can gently vaporize the diamonds. When used properly, it can deliver a highly efficient (and very hard-hitting) experience for the true connoisseur.
To get up to speed on the theory and practice of dabbing, start with our guide to How to Use a Dab Rig.
Diamond-Infused Weed & Pre-Rolls
THC diamonds can be sprinkled over flower or included in joints and prerolls, resulting in diamond-infused weed. The trick here is to use a gentle touch so as to propagate an even burn and avoid imparting a far-too-intense smoking experience.
Because diamonds are so potent, even a small amount can noticeably increase the strength of flower while adding a cleaner, concentrate-forward effect. Many consumers enjoy diamond-infused pre-rolls as a more approachable alternative to dabbing or vaping, since they combine familiar smoking formats with the elevated potency of concentrates.
Liquid Diamonds & Vape Carts
For a more convenient take on the high-potency THC diamonds experience, liquid diamonds can be included in slightly processed form in vape cartridges. Like dab rigs, handheld vaporizers heat potent concentrates to the point at which the cannabinoids and terpenes become volatile. If they don’t impart quite as powerful an experience as a dab rig will, they’re an excellent trade-off in terms of convenience, portability, and effects.
THC Diamonds vs. Other Concentrates
There’s a big world of cannabis concentrates out there, from hash rosin to kief to wax. While each one is different and imparts somewhat different effects, THC diamonds arguably stand apart, thanks to their purity and strength. To help you understand where they fit in the concentrates lineup, here’s a quick breakdown.
| Concentrate | Potency | Flavor | Best For |
| THC Diamonds | 90–99% THCa | Low (without sauce) | Experienced consumers seeking maximum potency |
| Live Resin | 60–90% THC | High | Terpene-forward experience |
| Rosin | 60–80% THC | High | Solventless preference |
| Kief | 40–60% THC | Moderate | Easy add-on to flower |
| Crumble/Wax | 60–90% THC | Moderate | Versatile dabbing |
Choosing the perfect concentrate depends on your experience level, flavor preference, and desired intensity. Remember: You can always ask one of our friendly budtenders for tips, guidance, or advice.
Shop THC Diamonds and Other Concentrates at Mission
As gleaming crystals of nearly pure cannabinoids, THC diamonds are the highest-potency form of cannabis concentrate available. Whether enjoyed on their own, paired with terpene-rich sauce, or infused into flower and vape products, they offer a uniquely powerful and fast-acting experience that stands apart from traditional concentrates.
Because of their high potency, THC diamonds are generally best suited for experienced consumers already comfortable with concentrates and dab-style consumption methods. If you’re curious about exploring THC diamonds for yourself, stop by your nearest Mission dispensary to browse available products and connect with our knowledgeable team.
Want to brush up on your concentrates knowledge? Head to our blog for tips on products, strains, and much more.
THC Diamonds FAQs
Are THC diamonds the strongest concentrate?
Yes. With purity levels that can reach 99.9%, THC diamond crystals are the most potent cannabis products available on the market. As such, they should be consumed with caution, starting with the smallest possible amount and working up.
Can beginners use THC diamonds?
Yes, but only with extreme care. When learning how to use THC diamonds, caution is a must, thanks to their extremely high potency. Use the smallest possible amount and wait before having any more.
What are diamonds and sauce?
When THC crystals are packaged in a liquid medium—sometimes called “liquid diamonds”—it’s typically a combination of highly potent pure THC crystals in a terpene-rich “sauce” that adds considerable flavor and aromatic qualities. This pairing creates a more full-spectrum concentrate experience, balancing the intense potency of THC diamonds with the aroma, flavor, and nuanced character contributed by terpenes.
Do THC diamonds have flavor?
No. On their own, THC diamond crystals are odorless and flavorless, comprised instead of pure cannabinoids. That’s why they’re often packaged with a terpene-rich liquid “sauce” that provides a strong hit of flavor and aroma.
How do you store THC diamonds?
Like all cannabis products, THC diamonds or diamond-infused weed should be kept away from sunlight and extreme temperature fluctuations. We suggest airtight glass jars kept in a dark, cool drawer.
How long do the effects of THC diamonds last?
The effects of THC diamonds typically last between 1 and 4 hours, though this can vary based on your tolerance, the dosage, and other factors. Because THC diamonds are so potent, the effects are notably intense and fast-acting. As with all high-strength cannabis products, start low and go slow!
