Oregon Holly Blue Chalcedony Agate 76 Grams Nugget Strand| 10x8 15X8 | 62 Bead |Georgeous Oregon Holly Blue Chalcedony Agate 76 Grams Nugget 16 Inch Strand! This is for 1 genuine Holly Blue Chalcedony Agate Nugget strand of beads. These beads are such a beautiful set of colors and luminescence blues to light blue to lavender. Holly Blue comes only from one site near Lebanon, Oregon an area which has since been subsumed under the aegis of the BLM, so future mining is unlikely. Holly Blue Chalcedony is actually a lilac to rich