A triangle Blue Bubble Chalcedony designer cabochon 22 mm long by 10 mm wide and 6 mm at its thickest.
This botryoidal Blue Chalcedony cabochon has a sharp point in the middle of the top-you can feel but not see! Bottom is flat, except top part curls up a little.
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.