Ruby 4x6mm Faceted Rondelle Beads AA Grade - 15-16 InchRuby 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

which flatten the bead and pinch it tightly against the wire

also known as the Stone Age

South Africa in areas where gold was found

In addition to its value as a gemstone

5 billion years ago

or black and can be distributed randomly or in bundles or star to like formations

2mm hole +/-

It is made up of quartz

durable jewelry designs

A mixture of hydrocarbons

Just like its sunset orange colors

with flecks of light to deep red and patterns of copper brown