This ring features a stunning checkered pattern that is sure to turn heads wherever you go. An image of Saint Barbara is set at the center of the ring. This ring is perfect for any artillerymen, military engineers, miners and others who work with explosives. This is because of her legend being associated with lightning and mathematics. Additionally, diamond cuts are made throughout the piece, creating a highly reflective surface that is sure to turn heads wherever you go. Only fine Two-Tone Gold is used in the manufacturing process of this item. Our rings are proudly handcrafted in our California factory.