Happy Birthday October Babies: 25% off Opal


Ruby is the most valuable variety of the corundum mineral species, which also includes sapphire. Rubies can command the highest per-carat price of any colored stone. This makes a ruby one of the most important gems in the colored stone market. Chromium is the trace element that causes the ruby’s red, which ranges from an orangey red to a purplish red. 
1 product


Sold Out