Alexandrite Sharp Briolette 3.6ct blue It weighs in at 3

It weighs in at 3

all have a rich golden-yellow base color that shifts depending on the illumination

The yellow GAGG weighs in at 57

pure emerald green color with no fluorescence

The smaller piece weighs in at 34g and measures 23

Alexandrite Sharp Briolette 3.6ct blue It weighs in at 3This is a lab grown laser alexandrite laser faceted in a custom sharp briolette. It weighs in at 3. 6ct This is a real lab grown alexandrite (not one of the many simulants) which was faceted from a laser crystal top. This material is trichroic (meaning it shows three different colors depending on the direction you look through the stone, aligned with the faces of the cube), color changes under different lights and has strong red fluorescence it