Ruby 4x7mm Faceted Tyre Beads AA Grade - 15-16 Inch 8mm Dark one of the most recognized

one of the most recognized turquoise-producing regions in the world

often polished piece of mollusk shell

Moonstone naturally occurs in a broad spectrum of colors

shallow waters of the Indo-Pacific region

and overall material stability

Ruby 4x7mm Faceted Tyre Beads AA Grade - 15-16 Inch 8mm Dark one of the most recognizedRuby 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