GIA Certified Untreated Blue Star Sapphire 13.88 carats 13.1x11.6x7.7mm
Star Sapphires back in the ancient days were sometimes called sleeper stones as it was thought that the stone sleeps at night (since the star disappears when the sun goes down).
Star sapphires contain intersecting silk needle-like inclusions that reflect the appearance of a six-rayed Asterism ("star")-shaped pattern when viewed with a single overhead light source.
Bold Cobalt blue blue color with a bright star on this Madagascar star sapphire. Oval in shape with a color that will take your breath away, a real head turner.