Sapphire 3x4mm Dark Blue Faceted Rondelle A Grade - 15-16 Inch featured_06112026 also known as Amazon Stone

also known as Amazon Stone

Smoky Quartz it the national gem of Scotland

with a Mohs Hardness of 8

Store various findings and beads in the Stackable Drawers

Pietersite is composed of Tiger Eye

Sapphire 3x4mm Dark Blue Faceted Rondelle A Grade - 15-16 Inch featured_06112026 also known as Amazon StoneSapphires are precious gemstones, but unlike rubies, they come in a rainbow of colors besides red! They are all varieties of the mineral corundum, known for its incredible hardness, second only to diamond . This makes sapphires very durable and scratch resistant. Formed deep underground during the cooling of magma, sapphires get their various colors from trace elements. Iron gives them blue, the most famous sapphire color, while titanium can create