Very shiny precision cut sky blue Zircon 7mm calibrated, 1.690ct round diamond/brilliant cut natural blue Zircon from Cambodia. It's hard to find a diamond/brilliant round round blue zircon as they are usually cut in square shape, so here is one for you to buy at an affordable price, This gemstone is on discount because of a tiny flaw, a chip on a side that will be easily hidden by the claws grabbing the gem, it makes it an exceptional deal for such a quality gemstone.