Expertly hand-crafted from Authentic Alberta Ammolite ethically mined in the Bearpaw formation, this vibrant Polished Round shaped Loose Gemstone is ideal for collectors or designers seeking to make exquisite, unique personalized jewelry. One of the rarest gemstones on earth, no two are ever exactly alike. This gemstone has a polished back for open back settings and is cut to a maximum thickness of 2.8 mm to reduce the amount of precious metal required for setting.
- Grade: A+ / A3
- Colors: Greens, Reds
- Iridescence: Bright
- Color Shift: Dichromatic
- Rotational Range: 240°
- Gem Layer Thickness: 0.5mm to 1mm
- Treatment: Stabilized / Polished / Natural Backing
- Size: 29.8 x 30 x 2.8 mm (approx.)
- Surface Area: 700mm²
- Serial #: 6140625
