Ruby 3mm Round AA Grade - 15-16 Inch Green 6mm Amazonite has a long and

Amazonite has a long and illustrious history dating back to Mesopotamia

Azurite is a soft

The measurements shown are approximate

These form as a criss cross banding called lamellae

What is pictured is not identical to what you will receive

Ruby 3mm Round AA Grade - 15-16 Inch Green 6mm Amazonite has a long andRuby 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