What Diamonds Look Like before they are Cut

  • Published on Jul 20, 2016
  • Interesting facts on how diamonds are selected from their natural state. We show how jewelers decide how to cut rough stones for the most sparkle. Did you know that diamonds come in many colors? Find out what is the rarest diamond here.
    More info: www.montica.com

Comments • 1 143

  • ping lloren
    ping lloren 2 days ago

    i see a black color i dont know what kind of stone form like small cuts diamond defferents form

  • Ajmat Khan
    Ajmat Khan 17 days ago

    Aisha pathr mere pash hey

  • حميد محمد
    حميد محمد 17 days ago

    All are rough from my own mining

  • حميد محمد
    حميد محمد 17 days ago

    I am from Sudan. I have many gemstones like saphaire ruby and different types of garnet

  • حميد محمد
    حميد محمد 17 days ago

    Awesome description.thanks.

  • Xuan Zhou
    Xuan Zhou 18 days ago

    Entirely irrelevant

  • Rachel Green
    Rachel Green 27 days ago

    Could I have a big one. 😊

  • Dina Almaz
    Dina Almaz Month ago

    حسبنا الله سيؤتينا الله من فضله ان الي الله راغبون

  • Ameenbasha Sk
    Ameenbasha Sk Month ago


  • ANAN Nguyen
    ANAN Nguyen Month ago

    I have some 2kg diamond .im form vietnam and i wan sell it .help me?

  • Kasé Pedras Preciosas

    São todos muito lindos é nois Brasil

  • Sanjay Vagdiya
    Sanjay Vagdiya Month ago


  • Sanjay Vagdiya
    Sanjay Vagdiya Month ago


  • Matthew Memz
    Matthew Memz Month ago

    Diamonds aren't rare

  • Khalil Lee
    Khalil Lee Month ago

    Wasted two minutes of my life here

  • Marcos Szuecs
    Marcos Szuecs Month ago


  • Mitchell Wood
    Mitchell Wood Month ago

    i like this dude... seems down to earth

  • John Roberts
    John Roberts Month ago


  • Jose Medrano
    Jose Medrano Month ago

    These hoes ain't loyal......

  • JT 1200
    JT 1200 Month ago

    Wow shinny rocks take my money

  • Adrian Stancer
    Adrian Stancer Month ago

    The incredibly rear and most definitely thee most important Diamond is the Black Diamond

  • Siniestro Triggered.
    Siniestro Triggered. Month ago +1


  • Jayy Longwayy
    Jayy Longwayy Month ago

    Can't wait to get mine

  • aria caria
    aria caria Month ago

    I have 2mm rough diamonds. Currently lost a couple in my house. Sucks.. i love them

  • Nguyen Lan
    Nguyen Lan Month ago


  • Egyptian Queen Wilma causey

    Nice ! From Sb Management. wilma causey Sb.

  • Leagoo Leagoo
    Leagoo Leagoo 2 months ago



    Are you buying rough diamonds?

  • Angelita Addun
    Angelita Addun 2 months ago

    Sir about my rough diam......

  • Angelita Addun
    Angelita Addun 2 months ago

    Sir i want your help

  • Alluring Bliss
    Alluring Bliss 2 months ago

    Diamonds do not flatter me

  • Agung Taruna
    Agung Taruna 2 months ago

    I have some diamond jewelry legacy from my mom around 50 year old, about 4 ct, I want to sell, who want to buy. I live in Indonesian. Thanks

  • That Guy Ent.
    That Guy Ent. 2 months ago

    Lab diamond same composure 40% of the price

  • natenael Amde
    natenael Amde 2 months ago


  • Luisa Cabuga
    Luisa Cabuga 2 months ago

    This is b.s..

  • alter3go
    alter3go 2 months ago

    Which is harder to get, a blue diamond or a stainless steel Daytona?

  • Badralden Shalgen
    Badralden Shalgen 2 months ago

    I got three red on my crown

  • theartisthasarrived
    theartisthasarrived 2 months ago

    Half the comments are about Pink Diamond.

  • leadartist420
    leadartist420 2 months ago

    Fancy salt

  • colin958
    colin958 2 months ago

    Misleading title about a misleading industry.

  • Fred
    Fred 2 months ago

    This guy sold me two Kirby vacuum's and some soaps back in the day

  • dulmi diid Wiil Hiiraan

  • Cameraboye
    Cameraboye 2 months ago

    There are so many better and affordable options then diamonds. : |

  • Luigi Diaz
    Luigi Diaz 2 months ago

    This video is a scam just like his personality 😣

  • Muhammed Shabeeb T K
    Muhammed Shabeeb T K 2 months ago

    I had a small piece of glass rock, how should I know it is a diamond?

  • خالد الوصابي

    I own the rough black diamond and want someone to check it and then buy it!

  • خالد الوصابي

    I own the rough black diamond and want someone to check it and then buy it

  • Herlis Hermanlisa
    Herlis Hermanlisa 2 months ago

    Saya juga ada daimend

  • cvs miss
    cvs miss 2 months ago


  • ModernProspector
    ModernProspector 2 months ago

    For those claiming that diamonds are common or worthless. Send me a 5 pound box of gem quality diamonds of more than 5 carats each and I'll send you $5000. It should be no problem if you believe that.

  • marek wasilewski
    marek wasilewski 2 months ago

    Johnny daimint szher with me your 💎

  • Gay Worm
    Gay Worm 2 months ago

    That guy looks greasy. Don’t trust him at all!

  • Brian Genthner
    Brian Genthner 2 months ago

    Johnny Diamond. What a douche

  • tabasdezh
    tabasdezh 3 months ago

    They say diamonds scare of Moissanite and cubic Zirconium lol

  • Agus Arya
    Agus Arya 3 months ago

    diamonds cartel making the diamond price the way they want .

  • M AS
    M AS 3 months ago

    I have Sierra Leon diamonds above 1350 carats between 00.7 to16.00 carat and polish diamond for sale

  • Tara Falk
    Tara Falk 3 months ago

    Upload photos

  • Tara Falk
    Tara Falk 3 months ago

    Can I upload a picture

  • Mickr4
    Mickr4 3 months ago

    How useless. Fake, coloured gemstones made out of glass are prettier. Synthetic diamonds grown in laboratories are more flawless and more affordable. What a giant scam the diamond industry is. If women want diamonds, they can buy it themselves.

  • Manny FreSH
    Manny FreSH 3 months ago

    Johnny Diamond lol wtf

  • Gewoon Peetje
    Gewoon Peetje 3 months ago

    wwahahahahahahahahhahahahahahahahahhahahahahahahahahahhahahahahahhahahahahhahahahahahahahahahahahahhahahahahahahahahahhahahahahahahahahahha from holland !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

  • Lucineia Belato
    Lucineia Belato 3 months ago

    éu tenho ums dóis kilo de pedras topázio além de ter alguns diamante éu gostaria de vender contato é esti 028 )999102433

  • Dave Halpern
    Dave Halpern 3 months ago

    Save money on diamonds by not buying them

  • new england patriot
    new england patriot 4 months ago

    jews do everything is this industry, except the hardest part, digging for it and risking their lives like the black men do

  • スばらしき鉱物・宝石の世界


  • TetrisCube 1
    TetrisCube 1 4 months ago

    They actually looks cooler uncut. I cant believe people pay such outrageous prices for diamonds. They are not the shiniest stone, nor the most colorful. Its just clever marketing that put people into hypnosis. Sure they can look good, but i prefeer rubies and jade etc.

  • Akhtar Hussain
    Akhtar Hussain 4 months ago


  • Einhander49
    Einhander49 4 months ago

    After watching Michael Blakey's video on high end jewelry, these diamonds look like sand grains, lol.

  • OdysseusThinking
    OdysseusThinking 4 months ago

    Fuck you Johnny Diamond. You shameful money-hungry scammy piece of shit. You're criminal scum just like everyone else working on the diamond industry.

  • Mustika& Intan/Berlian
    Mustika& Intan/Berlian 4 months ago

    Like from Indonesia

  • Tara Tara
    Tara Tara 4 months ago


  • mike mendel
    mike mendel 4 months ago


  • Jah way
    Jah way 4 months ago

    Diamonds are a hoax

  • DJ Aaron YsL
    DJ Aaron YsL 4 months ago

    Put Ruby's in 2000 degrees tempeture n they'll turn into sunset red diamond

  • Kati Mercado
    Kati Mercado 4 months ago

    The title should have been classification of diamonds. You forgot to address what a diamond should look like

  • Feynman Was A Genius
    Feynman Was A Genius 4 months ago

    Video says what do diamonds look like before they are cut, actual video is a sales pitch which doesnt even show what it claimed. Fits I guess for a scam industry.

  • Ross hansen
    Ross hansen 5 months ago

    He actually made this quite interesting, good job man

  • Cat 52
    Cat 52 5 months ago

    Ok you sound too much like a car sales guy.

  • Roc Towπ
    Roc Towπ 5 months ago +1

    Never rent or buy a house or apartment from a nigga that say his name is Coleman thats jus what he is a Cold MF 😂

  • sue su
    sue su 5 months ago


  • Elsie Tortoza
    Elsie Tortoza 5 months ago

    I, asking u sir,, how much diamond,, p/ gram,, please,, respond me, sir,,, from Philippines,,,

  • Junior Ortiz
    Junior Ortiz 5 months ago

    I found a red diamond in my backyard 6 years ago and haven’t worked a day since.

  • Kerry Godbout
    Kerry Godbout 5 months ago

    Holy shit skeezebag, button your collar and tuck in your shirt.

  • Lyes Amraoui
    Lyes Amraoui 5 months ago

    السلام عليكم أشتري الماس الرقم الهاتف أو الوت ساب 00213559731933

  • Polo playa 916
    Polo playa 916 5 months ago

    Rappers spend so much money on diamonds

  • eddie mclaren
    eddie mclaren 5 months ago

    fucking deformed mongoloid imbecile lying cunt

  • eddie mclaren
    eddie mclaren 5 months ago

    what a cockhead

  • joel goode
    joel goode 5 months ago

    Why does this incredibly conscious and sincere soul remind me of joel osteen?

  • Motorsporks
    Motorsporks 5 months ago

    This is the salesyest salesman who has ever sold.

  • Darron Rodriguez
    Darron Rodriguez 5 months ago

    Click bait

  • Darron Rodriguez
    Darron Rodriguez 5 months ago

    You didn’t even show how the diamond looks before in detail

  • Darron Rodriguez
    Darron Rodriguez 5 months ago

    Jonny dang is where it’s at

  • Darron Rodriguez
    Darron Rodriguez 5 months ago


  • Darron Rodriguez
    Darron Rodriguez 5 months ago

    You are not the real Jonny diamond

  • باحث اليمن عن الاحجار الكريمه

    thes full me 00967733361639..sult thes nember

  • kyle
    kyle 5 months ago

    These is yellow diamonds, shinin' like I'm Pikachu

  • Mike Green
    Mike Green 5 months ago


  • Khadar Basha
    Khadar Basha 5 months ago

    WhatsApp number contact

  • Dean Nobody
    Dean Nobody 5 months ago

    so is it red or green?

  • christopher mcferrin
    christopher mcferrin 5 months ago

    Dude is trying entirely too hard to change his voice to sound enthusiastic.