We will be at the 22nd Street Gem Show (https://t.co/xma19BkfCF) again in 2025!
It's open Jan 30 – Feb 16 (10a to 6p)
We will have fun synthetic gems to show off, so come ready to see things glow :)
Ce:LYSO gemstones are back! They all have a bright blue fluorescence, and some have a bit of a blue afterglow as well. You'll need to cup your hands around the stone after charging to see it, but it's pretty neat.
LYSO is used as a scintillator and is a cool gemstone. #合成沼
We just got our Sm:YAG experimental boule! https://t.co/JTu5KVatpZ
This is a rare labmade crystal normally used for pressure sensing in diamond anvils. We got a custom boule grown for us, and it turned out great. Bright orange fluorescence on a clear crystal! #合成沼
@konomi17 Has anyone in the Japanese synthetic gem community heard of "Earth Jewelry Co Ltd. "? They were in Kobe, Japan. They sold rutile, SrTiO3, Cr2O3 crystals, and other lab gems. The only references I can find are in scientific papers, most recent from 2009. #合成沼
Interested in faceting gemstones? You can get cutting for under $500 (including some starter rough) with the CutKit ( https://t.co/MqPICPlEQk ). It includes all the laps, diamond sticks, and other consumables you need to cut your first stones!
We got accepted to exhibit our Gems of Science at Opensauce 2024 ( https://t.co/PyJqheU8an ) We will be there in San Francisco, open to the public June 15 and 16th! It's going to be a ton of fun, and we'll have both cool science stuff and pretty gems to show off
We restocked our faceted Christmas Garnets. These gems have a green base and a red fluorescence, which make a unique two-color gemstone when cut! #合成沼 https://t.co/EunXsPALAu
We are at the 22nd street gem show (https://t.co/dguffwyO60) for the 2024 Tucson gem show. We are in booth C22, by door 1. Come by if you want to buy our exotic labmade Gems of Science like YAG, LuAG, Rutile, Alexandrite, and more! #Tucson2024#gemshow#22ndstreet#labgems