Calibrated Fantasy Cut Laser Garnets, Neodymium and Cerium YAG

Calibrated Fantasy Cut Laser Garnets, Neodymium and Cerium YAGThese are calibrated fantasy cut laser garnets (Nd+Ce: YAG) with concave facets. They come in violet and gold (depending on the ratio of Ce to Nd) and have variable fluorescence including yellow, pink, red and violet. The laser garnets were grown varying chemistries, creating different colors ranging from pink to orange to gold to green, And the fluorescence has multiple colors too, with some stones showing both pink AND yellow at the same time. Some

Pieces are available as sawn pieces by their gram weigh

but that material really can't hold a candle to alexandrite

These are faceted gems cut with a 'bullseye' effect

This is a really cool crystal

We have colorless sapphire grown for technical use (like lenses and sensor windows)

Though the LANCE is absolutely incredible (we got to see it in person and meet the head crystal grower

Like all rubies they have a high hardness of 9

As is typical of flame fusion blue sapphire these stones have strong color zoning

Today lithium tantalate is only grown for scientific and industrial usage--its very unusual optical and electrical properties like piezoelectricity and pyroelectricity make it an incredible material for things like fiber optic networks

and they color change from more orange to more pink depending on the light source

in part or in whole

These could be used to store your most precious items