Black Diamond Strain

Diamonds are forever. Aren’t they? Well, that’s according to Marilyn Monroe (portraying Lorelei Lee) from Gentlemen Prefer Blondes. Just a little back story, the movie entails two performers who embark on a journey to have careers in their field. One falls in love with a person who is filthy rich with a highly-suspicious father. Lorelei here is a blonde who is being thought of as not that intellectually gifted. Then eventually, the father thinks she’s only after their riches.

Sativa/Indica %Indoor YieldOutdoor YieldFlowering Period
50% / 50%2 oz/ m22 ounces per plant9-10 weeks indoors, October outdoors.

Just like that, the Black Diamond strain has a complexity of berry and grape aroma that will surely captivate anyone who intends to use it. This strain has a beautiful dark purple look that surely will bring a sense of happiness and euphoria.

As a well-known fact, purple is the royal color. It demonstrates wisdom, creativity, and peace. Just like this strain, it brings you relaxation both in your mind and body. Just like the shiny diamonds that Lorelei saw, this strain will surely bring you a spark that would turn you into a social butterfly among your friends.

Black Diamond originated from Blackberry and Diamond OG strains. It is popularly known that Blackberry possesses a balance between its Indica side and an active Sativa buzz. On the other side, Diamond OG strain is pretty much loved by consumers for its long-lasting effect and high potency. It is bred in Northern California and is highly loved by medical cannabis users who are in need of a strong medication but still wants to be active.

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    Information about Black Diamond Strain:

    ORIGINBlackberry and Diamond OG
    EFFECTSRelaxed – 10
    Happy – 8
    Euphoric – 6
    Sleepy – 5
    Uplifted – 5
    Dizzy – 4
    Dry eyes – 3
    Paranoid – 2
    Anxious – 2
    FRAGRANCESweet, pungent, earthy, grape
    FLAVORSSweet, woody, herbal, pine, berry, grape
    MEDICALPain – 10
    Stress – 10
    Insomnia – 8
    Depression – 6
    Lack of appetite – 5
    PLANT HEIGHT4 feet indoor and 8 feet outdoor
    THC CONTENT %18% to 24%
    CBD %1% to 3.84%
    INDICA / SATIVA %50% / 50%
    INDOOR YIELD2 ounces per square meter
    OUTDOOR YIELD2 ounces per square meter
    GROWTH LEVELSome experience needed

    * 10 is the highest
    * 1 is the lowest


    People may be challenged with a lot of things. From the tasks that we do in our respective houses to the work that we just accomplish during the day, all of those activities could drain our energy and make us feel uncomfortable and unhappy.

    We don’t currently sell the Black Diamond seeds. Check out other Hybrid seeds in our marijuana seed bank.

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    Using the Black Diamond strain would bring cerebral happiness. Numerous giggles may be heard from the user. Not only that, but a sense of physical relief may be felt as well. That would be a great comfort to those who are feeling tired with the burden that the world gave them. Another would be that it gives a great sense of sociability to the user. It is best used in engaging with friends or just merely catching up with your favorite series or movies.

    Black Diamond Effects

    Aside from those great attributes, it may also make you feel super hungry as if you haven’t eaten for a decade. It would be better to have some food nearby to fill your stomachs. With that in mind, this strain is good for those who would want to increase their appetite. Remember, have some food nearby.


    Black Diamond has a pungent, musky, and earthy smell that reminds you of red wine because of its sweet grape aroma.


    To smell or to taste? That’s the eternal question. Black Diamond has a great aroma that carries over to its taste. However, it has a more pronounced an earthy, sweet, and berry taste that will surely give you a euphoric feeling.

    Adverse Reaction

    Every good thing has a negative aspect in some way. Using the Black Diamond strain may bring you dry mouth and headaches. Conquering dry mouth may be easy. You, as the user, should always remember to have water nearby. Getting hydrated is a must. So, remember to drink tons and tons of water. Doing this may ease the tendency of getting dry mouth and headaches.

    Black Diamond Adverse Reaction

    Remember to use the Black Diamond moderately. Overdoing it may really jolt up the tendencies of experiencing these negative reactions. Just remember to know when to stop to avoid these to happen.


    It is known that Black Diamond could give you a sense of relaxation. Not only that but it would also recharge you to engage socially with friends. Moreover, it could also allow you catch up with your favorite shows. This particular strain is highly recommended to people who are insomniac as this would act as a sedative. Meaning, it would be a great help in order to fall asleep.

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    Another medical benefit that Black Diamond would give is the relief from pain and easing the symptoms of nausea and anxiety. To those who are active with their lifestyle and engages more in physical activities may be more prone to muscle spasms or muscle pain. Hence, this strain could greatly help you relieve those. Aside from that, it would be a lot of help to people who are struggling with a loss of appetite.

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      Are you wondering how Black Diamond is cultivated?

      For every plant, there’s always a piece of information that is given to those interested to grow it. This particular strain prefers growing in soil. It takes about 8 to 9 weeks for the Black Diamond to flower. Apparently, previous experience in growing plants is required to grow this strain. It may be finicky when it comes to being taken care of as it may require moderate attention. Grown indoors, she adapts well to the Sea of Green (SOG) method.

      Flowering Time


      Black Diamond grows up to 4 feet indoor and could yield only 2 ounces per square meter by the time she is ready for harvest in 8 to 9 weeks.


      Black Diamond grows up to 4 feet indoor and could yield only 2 ounces per square meter by the time she is ready for harvest in 8 to 9 weeks.


      1. Blackberry Kush
      2. Diamond OG

      FAQ About Black Diamond Strain

      What is the Black Diamond strain yield?

      Black Diamond yields 2 oz/ m2 indoors and 2 ounces per plant outdoors.

      How much THC does Black Diamond have?

      From 18% up to 24% THC.

      What are the origins of the Black Diamond strain?

      Black Diamond was created from a mix between Blackberry and Diamond OG

      Have you ever smoked or grown your own Black Diamond? Please let me know what you think about this marijuana strain in the comments below.


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      Robert Bergman

      Robert Bergman is an Amsterdam-based marijuana grow expert who has years of experience from small grows to massive operations. His passion for growing lead him to develop his own Gold Leaf strain. Now, Robert is dedicated to sharing his knowledge with the world.... [Read full bio]


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        4 comments on “Black Diamond Strain”

        1. Mine are 5ft plus outside grown hot yuma ,AZ wearher.,I would say 4 to 5 oz per plant ..worm casting and coffee grounds,Epsom salt ,in sand and dirt hard .muddy Crap.when wet micro nutrients loaded

        2. I’ve had a really tough time finding this strain. My parents are currently in Colorado is there any chance you know anywhere to get them?

        3. I bought 2 seeds planted 1 and it grew. Actually I also bought master Yoda and a og kusk. They are on week 12. The Black Diamond started flowering at 5 weeks. 50% sun 50% LED, but it”s been very cloudy lately. It has Aleast half an ounce of bud and still growing. I sampled Bkack Diamond last year and your article above is spot on.. As for the medical comment below it helped me With excruciating pain caused by the medical profession.

        4. Never used jus checking I had that it helps people who are HIV diabetic high blood pressure cancer is it true…..