Australian Nephrite Jade Ring | Hannah Sheehan Hannah Sheehan is a proficient silversmith and carver, specializing in creating one-of-a-kind jewelry from her Auckland studio. The exquisite Australian Nephrite Jade and sterling silver ring is a testament to her skill and artistry. This piece features a Black Jade stone from Cowell on the Eyre Peninsula in South Australia. Black Jade, with its tight grain catches the light on its facets like no other. Irregular hand-faceted geometric form on a wide silver band. This Australian Nephrite Jade Ring is part of Hannah's Monument Series Monument Series: A word that means a structure, often of stone, built to honour something important. Showcasing the diversity of this special stone, these rings are made in that spirit: to honour yourself, or someone special in your life. Dimensions: Stone Width - 15mm x Depth - 13mm Internal band width - 18.5mm Size: P