Beautiful crystals, especially the ruby boule! I'm a jeweler and have been looking for small (~4mm diameter) cylindrical rubys for a project but the closest I can get is laser crystals that need significant machining or sintered ruby sharpening rods.
@RockOnRickMaritta9 ай бұрын
Interesting. Yes mine is a little too big for you 😂
@tektkite72553 ай бұрын
@@RockOnRickMaritta maybe he can take yours if you used a lot of lube?
@adbraham10 ай бұрын
Are sure that large one wasn’t czochralski pulled rather than flame fusion verneuil! Looks it to me
@RockOnRickMaritta10 ай бұрын
Checking.
@travismiller55488 ай бұрын
You're right
@RockOnRickMaritta8 күн бұрын
Completely forgot to come back on this!!! YES YOU ARE RIGHT-- I had it backwards in my head on this. Thanks for the heads up.
@peterchesko953710 ай бұрын
Thanks for the fun overview of synthetics. I'm a collector, cutter and jeweler and I'll say that your suite of these specimens is comprehensive and awesome! I've subscribed now and have a happy and healthy New Year!
@RockOnRickMaritta10 ай бұрын
Awesome! Glad you liked it 😊
@umamigo18 ай бұрын
Thanks for the class!
@RockOnRickMaritta7 ай бұрын
You bet. Glad you liked it!
@angiedorsey2972 жыл бұрын
Very cool! Loved this one ❤️
@RockOnRickMaritta2 жыл бұрын
Glad you liked it!!! 😃🙏
@RobbyMatthias Жыл бұрын
Great video!Nice specimens' of lab-crystal!🥂
@RockOnRickMaritta Жыл бұрын
Glad you liked it! Rick's been collecting his whole life to come across ones like these 😁
@jesseblacklock67036 ай бұрын
Where can I find a ruby boule like the one in the beginning of this video? I often wonder if someone could make a huge (synthetic) cut gem from a boule of that size.
@RockOnRickMaritta6 ай бұрын
They used to cut gemstones from this synthetic material, even bigger than mine. I have no idea where you could find one these days though, mine came in an old collection I bought years ago.
@lauraeliason12582 жыл бұрын
Thank you, this was really interesting!
@RockOnRickMaritta2 жыл бұрын
Thanks Laura!!!
@davedavidson82087 ай бұрын
i feel like he should host a geology/minerology yt channel
@RockOnRickMaritta7 ай бұрын
That's a GREAT idea!
@Flockingtheherd7 ай бұрын
Jewelry shops will take that synthetic ruby, chop it up and still sell it to you for insane prices, although in reality it’s extremely cheap:
@frenchrevenge64067 ай бұрын
Lapidary is a job going extinct, the shops aren't charging you for the gem but for the work done to cut it
@Flockingtheherd7 ай бұрын
@@frenchrevenge6406 I have a supplier that sells cut synthetic ruby in all sorts of different shapes and styles.. and they cost merely a few dollars. A jewelry store will sell that same cut ruby for hundreds if not a few thousand
@anonomoususer93312 жыл бұрын
I am looking for something exactly like that large ruby boule you have, even something a bit smaller would work. Could you tell me where you got it please?
@RockOnRickMaritta2 жыл бұрын
Unfortunately it came in an old collection I bought, so I don't know where you could get one now. Maybe check with the Linde company? Linde.com
@anonomoususer93312 жыл бұрын
@@RockOnRickMaritta Thanks for the reply I will check them out!
@nunyabisnass11419 ай бұрын
Ok, the dad joke is worth the like.
@RockOnRickMaritta9 ай бұрын
He can't help himself 😂 (~Maritta)
@ezibzi10 ай бұрын
Thanks for sharing this we already ripped off by Indian fluxes made stones 💔
@RockOnRickMaritta10 ай бұрын
Bummer! It's hard to know who to trust online.
@ezibzi10 ай бұрын
@@RockOnRickMaritta absolutely rite we bought from eBay most of them and 90% are man made synthetic
@SnowTiger4510 ай бұрын
The Joys of Fatherhood !
@David-he1ni Жыл бұрын
Want to know those syntetics sapphire,ruby or emerald corundum,or berillium, cut ones how much are those. Inexpensive of course uncut a pence per carat.
@RockOnRickMaritta Жыл бұрын
We don't really deal in gemstone material like that, Rick is usually looking for collectibles or specimen grade.
@eprofessio9 ай бұрын
The piezoelectric effect will power very high power equipment in the near future.