Shop › LS-R-001 Image 1 of 1 LS-R-001 $179.00 Lake Superior Agate ring, size 10 1/2, sterling silver, about 3/4” x 1/2”. Orange and white bands. Add To Cart Added! Lake Superior Agate ring, size 10 1/2, sterling silver, about 3/4” x 1/2”. Orange and white bands.