Custom Wire Wrapped Green Paua Shell Ring Size 7, Sterling Silver
Stone size 18x13 mm
What is Paua ?
Unique to New Zealand Paua is a species of abalone (Haliotis Iris)It is only found in the sea around New Zealand. This marine mollusk eats seaweed and lives clinging to rocks at depths of 1-10 meters, normally along the shoreline. Paua Shell is the most colorful of all the abalone shells. Most other abalone is pale in comparison. The Most Colorful ShellThere is no other shell in the world that has a color like Paua Shell color that varies from greens & pinks to purples & blues and even some shells with gold or crimson tonings.Iridescent ColorThe color in the paua shell changes when viewed at different angles. This iridescence, similar to that of Mother of Pearl shell, but far more brilliant, is what makes paua shell so amazing as a gem material for use in jewelry. It is truly one of nature's marvels. Each shell is different in its color tonings, and in the patterns within the shell. The black patterns in the shell come from layers of protein that are laid down between the layers of calcium that make up the shell. The brilliant colors are from light being refracted within the crystal layers. The same effect that the iridescent color found in Opals. Environmentally SoundThe paua fishery is properly managed in a sustainable way. There is a quota management system and strictly enforced regulations controlling the size of paua taken. The paua divers can only free-dive to pry paua off the rocks. The use of air tanks is prohibited. So although paua stocks have been depleted, the sustainability of this natural resource appears ensured. The shell is a byproduct of catching paua for their meat. By purchasing a piece of paua shell jewelry you are increasing the value of this resource and helping ensure that it continues to be managed in a sustainable way.