SET OF 2 - Iolite Spheres / 25-40mm AVG back-to-school as Vikings used iolite lenses

as Vikings used iolite lenses to locate the sun on overcast days

Black Agate Star on Metal Base

Teal Agate Slice Pendant with Silver Plating

Carnelian Strand Chip Choker Necklace

SET OF 2 - Iolite Spheres / 25-40mm AVG back-to-school as Vikings used iolite lensesQuantity: 2 Pieces measure approximately 25 to 40 millimeters Iolite: Also known as "water sapphire," iolite enchants with its varying shades of blue and violet, revealing a captivating dichroic effect, and is celebrated for its navigation aid properties, as Vikings used iolite lenses to locate the sun on overcast days, making it a gemstone with both aesthetic charm and historical significance.