White Howlite 7x8mm Faceted Swirl Oval - 15-16 Inch featuretest12022022 Hydrogrossular garnet is an especially

Hydrogrossular garnet is an especially rare gemstone

as it is softer than both Jasper and Rhyolite

Weight: grams: 270-400 grams

is a lab-made form of zirconium dioxide

White Howlite 7x8mm Faceted Swirl Oval - 15-16 Inch featuretest12022022 Hydrogrossular garnet is an especiallyWhite Howlite is named for Canadian mineralogist Henry How, who first discovered the stone in Southern California in 1868. It is typically white or light gray with gray, black or brown veins running through it in web to like patterns. Because of its softness, Howlite can be easily dyed and is often treated to be blue for use as a substitute for turquoise.