Black laced flower agate Sphere D rocks then it may be a

then it may be a fake

or Caribbean Calcite

but has been mass-produced as a powder and crystal since 1893 for use as an abrasive

it will let you know by “weeping” or dripping water from the tip of the blue/ green leaf

Black laced flower agate Sphere D rocks then it may be aHigh quality black laced flower agate! Agate is a rock consisting primarily of cryptocrystalline silica, chiefly chalcedony, alternating with microgranular quartz. Agate is a translucent variety of microcrystalline quartz. It is used as a semiprecious stone when it is of desirable quality and color. Agate generally forms by the deposition of silica from groundwater in the cavities of igneous rocks. These structures produce the banded patterns that are