This is Kahelelani shell necklace. This necklace design in Mauna loa style and using natural color ke‘oke‘o, green ‘ōma‘oma‘o, black ‘ele‘ele, brown māku‘e, red burgundy ‘ula‘ula, pink flower ‘ākala pua and red ‘ākala ‘āhiehie Kahelelani shells.
Origin of shells: Niihau
Shells section measures: 1 5/8 inches (measures from end to end)
Over all necklace measures: 17 1/2 inches (Measures from end to end)
Findings: 14K Gold filled, Fancy Italian style