Ruby 2mm Round Faceted A Grade - 15-16 Inch 9-10mm white and occasionally gray or

white and occasionally gray or brown

red and white -- as well as for its opacity and patterns

Its color is due to the presence of Manganese and Iron in the stone

Our Noreena Jasper is A Grade

Dutch Colonel Hendrik Von Prehn

Ruby 2mm Round Faceted A Grade - 15-16 Inch 9-10mm white and occasionally gray orRuby is a precious gemstone known for its deep red color. It is a variety of the mineral corundum, the second hardest mineral next to diamond . The presence of chromium is what gives a ruby its red color. Trace amounts of iron can also affect the hue, giving some rubies a slightly brownish or purplish tint. Ruby has long been considered one of the most beautiful and valuable gemstones on the planet. At times in ancient history, Ruby was valued more