Oval shaped Blue Bubble Chalcedony cabochon 26 mm by 20 mm and 6 mm thick. The center is concave. The bottom is flat but has natural vugs. The dark in the crevices is not really visible to the naked eye.
A pretty lavender colored semi precious gemstone called Bubble Blue Chalcedony from Turkey.
It has the natural botryoidal "bubble" or "grape" surface formation.
Chalcedonies usually have a waxy luster and a hardness of 7. They are tough gemstone cabochons, good for all jewelry and require no special care in wearing or cleaning.
Metaphysical Properties: Blue Chalcedony is said to restore calm and balance.