Natural minor oiled Zambian emerald 13.25mm*12.05mm Octagon cut Excellent luster/shine 10.61ct weight Transparent Common natural inclusion pattern colorless fissures and one black inclusion in side as seen in picture. Beautiful medium open water green color. Big table size Very good cut and polish quality. the color seen in the picture may slightly vary from the original stone due to camera, we do not photoshop the images. For loose natural untreated minor oiled emeralds certified write to us and get lowest prices on earth.