Ruby 8mm Double Heart Faceted - 15-16 Inch R1237 a form of silica with

a form of silica with a cryptocrystalline structure that incorporates Moganite along with the Quartz

and is traceable to virtually all ancient civilizations

often found with white

iron or manganese imp

2-3 medium ranging 18-25mm

Ruby 8mm Double Heart Faceted - 15-16 Inch R1237 a form of silica withRuby 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