768

submitted 1 year ago by Rozauhtuno@lemmy.blahaj.zone to c/curatedtumblr@sh.itjust.works

64 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[-] Evilsmiley@sh.itjust.works 2 points 1 year ago

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.

[-] wahming@monyet.cc 1 points 1 year ago

Where do you buy that from?

this post was submitted on 07 Sep 2023

768 points (98.5% liked)

Curated Tumblr

3898 readers

14 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

-android

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 1 year ago

MODERATORS

Apytele@sh.itjust.works