Swiss Opal Pear Cab
Swiss Opal pear shaped cab.
This is the name this gem is commercial known as, due to the shimmering quality of the stone, although it isn't actually opal at all. The silvery bands are formed from Chrysotile, which is the fibrous variety of Serpentine.
Lovely silvery green bands in a matrix of shaded green stone.
Flat backed and polished on the face only.
44.9 x 15.4 x 5.2 mm approx.