Ruby Zoisite 4mm Microfaceted Round - 15-16 Inch 4x6mm Calcite is a rock-forming mineral

Calcite is a rock-forming mineral that is extremely common and found throughout the world in sedimentary

Gem Silica occurs in a vivid blue green color due to the presence of copper in the stone and is free of inclusions of other minerals

Jasper has a long and illustrious history

had Red Jasper inlaid in its hilt

Fossil Coral is the prehistoric fossilized remains of the invertebrate reef builders that live in tropical oceans

Ruby Zoisite 4mm Microfaceted Round - 15-16 Inch 4x6mm Calcite is a rock-forming mineralRuby Zoisite occurs naturally when small Ruby crystals become embedded within Zoisite. The Ruby inclusions in this stone are pink to reddish purple to dark purple, while the Zoisite is light to medium green. Ruby has long been considered one of the most beautiful and valuable gemstones on the planet. It is also one of the hardest, second only to Diamond. At times in ancient history, Ruby was valued more highly than any other gem, including Diamond.