This oval Montana sapphire displays an exceptional very slightly bluish green color, combining a medium-light tone with strong saturation for a vibrant yet refined appearance. A cluster of bubbles and feathers near one end, visible to the unaided eye, creates interesting and distinctive internal refraction patterns rather than detracting from the stone’s character. Light silk throughout the stone slightly reduces overall brightness, but it remains moderately bright with good scintillation, especially when viewed face-up, making this a visually engaging sapphire with a unique internal personality and standout color.