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Black Diamonds

Top flavors

spicycitrusfloral
CalmingEnergizing

Black Diamonds has balanced effects.

Black Diamonds is a modern hybrid-indica strain developed by crossing Diamond OG and Master OG. Designed for growers seeking high yields in both indoor and outdoor environments, this strain reaches maturity after a 68-day flowering cycle. While it is considered of moderate difficulty to cultivate, the plant rewards the producer with significant output and serves as the genetic foundation for the well-known offspring BlackSand.

The complex organoleptic profile of Black Diamonds is defined primarily by caryophyllene, followed by limonene, nerolidol, and humulene. Linalool, beta-pinene, and pinene contribute structural depth, while the chemical composition rounds out with trace amounts of myrcene, camphene, bisabolol, caryophyllene-oxide, eucalyptol, p-cymene, and terpinolene. This intricate blend of terpenes creates a distinct aromatic and flavor experience that reflects the resinous heritage of its parentage.

As a THC-dominant cultivar, Black Diamonds is utilized by patients to manage pain, stress, and sleep disturbances. Users typically report a sensory outcome characterized by feelings of relaxation, calmness, and mental clarity. By delivering a focused yet tranquil state, the strain occupies a specific functional niche within the modern hybrid-indica classification, balancing sedative potential with the precision necessary for daytime or evening therapeutic application.

Terpene Profile

Synergies (+) and conflicts (−) are relative to each other within this profile.

caryophyllene ~60%limonene ~28%nerolidol ~12%
TerpeneShare
caryophyllene~60%
limonene~28%
nerolidol~12%

Research notes below describe isolated terpene mechanisms and early findings. They do not guarantee effects from this strain and are not medical advice.

~60%

spicy

●●○○

Russo 2011: only terpene that is a selective full CB2 agonist (100 nM); Gertsch et al. 2008: acts as dietary cannabinoid; unique anti-inflammatory and gastric cytoprotective properties.

~28%

citrus

●●○○

Russo 2011: increases serotonin in prefrontal cortex + dopamine in hippocampus via 5-HT1A; Johns Hopkins 2024: significantly reduced anxiety vs THC alone.

~12%

floral

●●○○

Russo 2011: sedative properties; enhances transdermal pharmaceutical penetration; antimalarial; PMC11060501: GABAergic-mediated antinociception.

Effects

Reported effects — derived from terpene chemistry and cannabinoid profile.

Genetic Profile

Indica-dominant

■ Indica 70%■ Sativa 30%

Primarily indica with sativa influence. Relaxing body with some cerebral lift.

THC-Dominant

High THC, trace CBD. Psychoactive. Full CB1 agonism — euphoria, appetite, analgesia.

Genealogy

Parentage, ancestry, and genetic relatives of Black Diamonds.

Composite Traits

Use caution if

evening-wind-downdaytime-productivity

Where to buy Black Diamonds

No verified dispensaries on file — find it on Leafly.

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What would Black Diamonds × ? produce?

Predict the terpene profile, effects, and growing traits of a cross. Our gene weaver engine votes on dominant traits from both parents.

Build a cross with Black Diamonds

Similar strains

Same primary terpene with overlapping effects.

Frequently Asked Questions

Is Black Diamonds indica or sativa?

Black Diamonds is modeled here as a indica-dominant (primarily indica with sativa influence).

What terpene is dominant in Black Diamonds?

Caryophyllene is shown as the dominant terpene at approximately ~60%. Limonene follows as the secondary terpene.

Is Black Diamonds good for daytime use?

Black Diamonds is versatile and works across different times of day depending on dose and individual response.

How accurate is this data?

See the "Data confidence" card in the sidebar. Terpene profiles and effects are chemistry-informed estimates — individual responses depend on phenotype, source, and personal chemistry.