Rare Beautiful and ornate! Bold patterns of dendritic Native Silver Ore from Cobalt, Canada. Incredible patterns of almost pure Silver against a dark background. This is a amazing example of native silver in its natural habitat. It is very unusual to find and definitely one of the hardest to photograph. It is an absolutely fantastic gem, a singular example of this unique material. This is a high quality, professionally cut stone with a gorgeous polish front and back. Slightly beveled to facilitate setting, it will look gorgeous set in one of your designs or as a terrific addition to your collection. This stone measures 55x24 mm and is 5 mm thick, the weight is 75 cts. Don't let this one get away! As always, Thanks for looking!