Oval Kyanite Cabachon Prop 65 - Silica This option is only available

This option is only available when ordering a new custom John Frei Workbench

Micron-graded construction ensures absolutely consistent grain size across every sheet for repeatable

The product title references 28 pieces

the EKC-300 features reverse rotation relative to the motor and a speed reduction ratio of 3/4

Oval Kyanite Cabachon Prop 65 - Silica This option is only availableKyanite is named from the Greek word kyanos, meaning "dark blue." This striking gemstone often resembles sapphire and is widely used as an alternative, particularly in beads and cabochons. Kyanite generally ranges from blue to green, with traces of chromium and iron responsible for its color. These oval cabochons display a translucent medium blue tone with a distinctive milky sheen, making them an elegant choice for custom jewelry settings and resale.