Richly colored UNTREATED 8.70ct Guinea Ruby

Look at the color of this gorgeous ruby. It has a rich red violet hue held under a glistening luster, and it is unheated! This is the color of the rough ruby crystal that was taken from the earth. It measures 18.2mm x 6.3mm x 6.2mm so it is perfect for setting, and has a Mohs hardness rating of 9 out of 10 making it durable enough for generations to come. Sourced from the Republic of Guinea.