Ruby 5x8-9mm (Dyed) Red Faceted Irregular Rondelle Beads - 15-16 Inch DyedNew It also serves as the

It also serves as the Mohs hardness scale index mineral for a hardness of 8

iron or manganese imp

Crazy Lace Agate is often dyed to produce colors that do not naturally occur in the stone

It can be colorless

Turquoise is known for it's strength and protection attributes - dating back to ancient Egyptian amulets

Ruby 5x8-9mm (Dyed) Red Faceted Irregular Rondelle Beads - 15-16 Inch DyedNew It also serves as theRuby 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