769
synthetic gems
(lemmy.blahaj.zone)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 07 Sep 2023
769 points (98.5% liked)
Curated Tumblr
4048 readers
12 users here now
For preserving the least toxic and most culturally relevant Tumblr heritage posts.
Image descriptions and plain text captions of written content are expected of all screenshots. Here are some image text extractors (I looked these up quick and will gladly take FOSS recommendations):
-web
-iOS
Please begin copied raw text posts (lacking a screenshot that makes it apparent it is from Tumblr) with:
# This has been reposted here to Lemmy as part of the "Curated Tumblr Project."
I made the icon using multiple creative commons svg resources, the banner is this.
founded 2 years ago
MODERATORS
Where do I find these dime sized rubies for 20 bucks?
Right? A dime is a touch over 18mm, and prices I’ve been able to nail down on a couple sites for artificial rubies of that size, while way less than terrestrial rubies, cannot be considered ”cheap” - we’re still talking thousands of dollars.
Maybe they mean ruby infused grinding wheels?
https://www.travers.com/product/radiac-ruby-surface-grinding-wheels-71150
Or maybe they were exaggerating a little bit and thinking about ruby bearings.
https://www.renishaw.com/shop/Product.aspx?Product=A-5000-3611
A million f[beep]ing diamonds!
This post is so old the price has gone up since.
Yeah, if anybody finds these cheap rubies do let me know, I'd love to buy them
I've seen youtubers that bought reject sapphire from the f-35 cockpits that had some minor flaw in some place that disqualified it.
I think you can buy reject batches of artificial ruby for indilustrial applications too.
Where do you buy that from?
https://cascadejewels.com/
I searched lab grown rubies and these guys seem to be pricing near to that cost. They seem legit from a cursory search but i haven't looked that deep.
That's awesome, thank you!