Pure Nd:YAG Calibrated Gems, Violet Laser Garnet Loose Stones high dispersion Padparadscha-colored titanium laser sapphire: This

Padparadscha-colored titanium laser sapphire: This material is grown for use in powerful infrared lasers and has a beautiful orange-pink color that resembles natural padparadscha sapphires

Colorless ZnS is grown for use for optics

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

Since this was done by accident we don't know if we'll have more

This is a lab grown laser alexandrite laser faceted in a custom sharp briolette

Pure Nd:YAG Calibrated Gems, Violet Laser Garnet Loose Stones high dispersion Padparadscha-colored titanium laser sapphire: ThisThese are violet Nd laser garnets (Nd: YAG) cut into various calibrated shapes: rounds, hexagons, and squares. These are violet in normal light and turn pure colorless under fluorescent illumination (like a CFL bulb). It also shifts from violet to magenta to blueberry purple depending on the color temperature of LED lighting, though this is less pronounced. For fancy designs and fantasy cut Nd: YAG stones, click here! Note that the smaller squares can