Sapphire 6mm Dark Blue Faceted Round A Grade - 15-16 Inch featured_01082026 including lazurite

including lazurite

Labradorite is remarkable for the way its aggregate layers refract light

It is found in the Bilk Mountain range near Denio

angular fragments

Sapphire 6mm Dark Blue Faceted Round A Grade - 15-16 Inch featured_01082026 including lazuriteSapphires 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