Ruby 2mm Faceted Round AA Grade - 15-16 Inch Shape_Irregular This material dates back 29

This material dates back 29 million years and has been used in early civilizations as tools similar to obsidian

Variscite is a hydrated aluminum phosphate is formed when phosphate-rich water reacts with aluminum-rich rocks near the surface

Peter the Great set up Russia's first spa in Karelia to make use of the water purifying properties of shungite

It is a phyllosilicate composed of silicon

Cat’s Eye is a quartz stone that appears in a range of colors including white

Ruby 2mm Faceted Round AA Grade - 15-16 Inch Shape_Irregular This material dates back 29Ruby 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