Canadian Ammolite Rectangular Cab - AAA Grade
Superb Ammolite is a gemstone, coveted for its beautiful iridescent colours. The most desirable shades are blue and red. Many cabs have lines, which are the natural pattern on the ammolite and not flaws.
The colours are from the natural shell nacre of fossilised Ammonites, an extinct creature related to modern day nautilus.
This beautiful cab has a selection of shades, including blue and green. There is a brown section towards the centre of the cab. All the colours do not show in my photos.
Perfect ring stone.
Flat backed and polished on the face only.
12 x 7.8 x 3.4 mm.