Large Sky Blue Zircon Cushion

C grade natural blue zircon cushion. This is a good value large blue Cambolite Zircon from Cambodia, well cut, very shiny and perfectly clean. This stone is 11 carats with good proportions, quite wide rather than high. This gemstone is destined for mid-market professional jewelry and should be considered as professional loose gemstone supply for all ranges of jewelry designers and producers market.