Gold charm necklace-Australian Opal-Aquamarine-Amethyst

14k Gold necklace with a Carved Aquamarine Shell, a Carved Amethyst Bead, an Amethyst Charm, An Australian Boulder Opal all set in 14K Gold  

Length: Chain can be worn at 16", 17" and 18"

Aquamarine Shell is  9x8mm