Ruby and Sapphire Natural 9-10mm Round - 15-16 Inch 13x20-20x28mm green and yellow with white

green and yellow with white and gray inclusions

Crazy Lace Agate is a banded Chalcedony that naturally occurs as golden brown with layers of pink

among other numerous names

This dye was said to create Michelangelo’s favorite shade of blue

Ruby and Sapphire Natural 9-10mm Round - 15-16 Inch 13x20-20x28mm green and yellow with whiteRuby 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.