Jewellery & Watch Information
General Costco Jewellery & Watch Information
Jewellery selections may vary by season and availability. Please click here for the most current availability on Costco.com.au. Select jewellery may be available at your local Costco warehouse.
Care and Maintenance
We recommend you have your jewellery inspected every six months by your local qualified jeweler. Everyday wear, changing the size of a ring, or altering a piece of jewellery may result in worn metal and loose or lost gemstones. A professional jeweler can assess the general condition of your jewellery and perform any needed maintenance.