ZiRO Gold and Polished Black Zirconium Band

9ct or 18ct Gold and Polished Black Zirconium band.

ZiRO Black Zirconium rings are made in New Zealand from the mineral Zircon (ZrSiO4), which is found in S-type giant stars and the sun. When exposed to extreme heat, Zirconium forms a distinctive black coating which has a texture similar to ceramic.

Available with 6mm to 8mm width

Available in yellow gold, white gold, rose gold and sterling silver metal.