Ruby Banded 2mm Round - 15-16 Inch Tuxedo Agate however they are not currently

however they are not currently sourced from that particular region

there may not be a more beautiful blue-and-brown combination than that of Terra Agate

This Lapis has been treated to enhance the blue color

commonly with inclusions of copper in speckled patterns throughout the stone

Cacoxenite is the trade name for this naturally occurring blend of seven stone types

Ruby Banded 2mm Round - 15-16 Inch Tuxedo Agate however they are not currentlyRuby 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. Its believed that Kublai Khan once offered an entire city in trade for a sizable Ruby.