Glittering and huge! 52.92ct UNTREATED sky blue Topaz

This piece has the size that can be seen from across the room, so you'd better like compliments before you have it set. Measuring a whopping 26mm x 18.3mm x 12.4mm, this gorgeous gem is alive with light and color. Exhibiting a constantly shifting pattern of glittering and liquid flashing accented by its superior luster, it draws the eye, and will enhance any jewelry. The brilliant yet soft blue hue shimmers and pops through its flashing, with a bright tone that adds to its display. And even though heat and irradiation are common and excepted treatements for topaz, this rare example is untreated! Sourced from Brazil. Unheated!