Chalcedony is a cryptocrystalline number of quartz, with a waxy luster and a hardness of seven on the Mohs scale. It’s sometimes present in shades of white, grey, blue, inexperienced, or crimson, and is usually utilized in jewellery and ornamental objects.
The title “chalcedony” is derived from the traditional Greek metropolis of Chalcedon, the place the stone was first found. Chalcedony has been used for hundreds of years in quite a lot of cultures, and is believed to have religious and therapeutic properties. It is usually a well-liked alternative for jewellery and ornamental objects, attributable to its sturdiness and enticing look.
