His unheated Ceylon blue exudes perfection. It hails from the gem fields of Pelmadulla, Sri Lanka. If you are looking for perfection in cutting proportions, rare flawless clarity, and an overall, super sweet feel, and yes, a medium, brightest pure color, then you have to consider and get this one. And what a low price. It does not make sense to get stones of inferior quality and overpay them, even at overseas venues.