Chalcedony

Chalcedony — Microcrystalline quartz, waxy and translucent, in blue, white and grey tones.
In our wholesale catalogue Chalcedony is stocked as bracelets, rings and carvings. Every piece is photographed in our own studio, so the stone on the page is the stone that ships, and the 10-piece minimum can be mixed across stones and styles.
Hardness 6.5 to 7 on the Mohs scale: it stands up to daily wear, but keep it out of long sun exposure and away from harsh cleaning products.