Costellos Australia Logo
Costellos Australia Logo

Picture : Jewelery : Opal  Pendent
Costellos Australia Logo
Welcome to Costello's of Australia

Costello’s of Australia is a specialist retailer of Australian precious gemstones. We are committed to providing our customers with the most complete Australian gemstone experience.

We bring together the finest of Australia’s gemstones together with our award winning designs to present the finest collection of Black Opal, Boulder Opal, White Opal, South Sea Pearls and Argyle Pink and Champagne diamonds.

We welcome your visit to our site or to one of our showrooms and take the opportunity of inviting you to come and learn of the wonder of Australia ’s National Gemstone – The Opal.

Picture : Jewelery : Pearl  Pendent
  Disclaimer  |  © Costellos of Australia 2003  |  Designed by Spectrum Design