Lumenite™ Facet Rough, Glow in the Dark Strontium Aluminate Monocrystal Size:Corner, 12.8×11.7×9.6mm, 1.5g Every 6mm table adapter I

Every 6mm table adapter I tried was annoying or unusable so I had to make my own

This Europium-doped fluorite is grown for science - these crystals are valuable because they are extremely sensitive to many kinds of radiation (not just UV)

These are faceted stones of an unusual experimental laser garnet from the Soviet union

the camera will saturate early and start depicting it as purple or cyan instead

This is a truncated D20 lab ruby weighing in at 36ct set as a pendant in 14k yellow gold wire

Lumenite™ Facet Rough, Glow in the Dark Strontium Aluminate Monocrystal Size:Corner, 12.8×11.7×9.6mm, 1.5g Every 6mm table adapter IThis is Lumenite, the rarest and most precious lab gem currently available. Each piece is individually photographed and priced. Lumenite is a monocrystal of strontium aluminate, the most phosphorescent material known to science. This material was first discovered in the late 90s and is widely used as a glow in the dark pigment, but growing a large single crystal is so difficult that some scientists told us it was outright impossible. However it turns