Today what I have in box of treasure for you is original and elegant Black pink sapphire wedding ring. What is a Black pink sapphire wedding ring? One of the four precious stones, this little gem is scientifically known as corundum, which is crystallized pure aluminum oxide. Heat and pressure are catalysts for the creation of corundum. The presence of small particles of iron or chromium gives the stone its color. You probably imagine a few shades of blue when you think of this little gem , but there is a wide range of shades of dark navy blue almost white. In addition to the various shades of blue , there are also white stones , pink, yellow and black. Scroll down and choose an awesome outfit for you. Cheers!