Blue Quartz
Blue Rose Quartz
Blue Spinel
Blue Topaz
Bodhi Seed
Bolivianite
Botswana Agate
Brandberg Amethyst
Brecciated Fluorite
Brecciated Jasper
Brown Aragonite
Brown Snowflake Obsidian
Bronzite
Brown Zebra Jasper
Burmese Jade
Bumble Bee Jasper
Butterfly Terra Jasper
Calcite
Caribbean Blue Calcite
Carnelian