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visit us in store


About Us

Our family have been in the jewellery industry since 1994. In 2005, Bill and Adonia opened their first jewellery store, and in 2008 relocated to the Adelaide Central Market, with a simple yet effective model to buy, sell, loan, and consign New and Estate Jewellery.

In 2022 we relocated to the Regent Arcade Rundle Mall, Adelaide. We share a passion for buying and selling unique, estate and vintage jewellery. Throughout the years we have bought and sold jewellery from customers who have travelled and purchased unique treasures from all over the world and from many eras. Many beautiful, unique, antique and vintage jewellery pieces have been passed down through generations and sold through our store - these have been the most sought after.

CG Jewellery is the destination for new & pre-loved jewellery and customer service is always at the forefront for new and regular clients. Let us embrace our passion for preserving some of these treasures, allowing future generations to experience the beauty, elegance and enduring significance of vintage/antique jewellery. Whether you are looking for a gift to yourself, a friend, or a loved one, there is always something special and unique in store.

We understand the importance of providing accurate information to our valued customers, and we thoroughly check the quality of our vintage and antique pieces during the acquisition process. Nonetheless, it is crucial to acknowledge that pre-loved items, as clearly indicated on our product pages, may not be in brand new condition.

Through the process of thorough polishing and cleaning, our staff aims to restore each item to its optimal condition.

We buy unwanted gold in any condition, and selling your luxury items is simple, fast and discreet. Best of all, if there is no-one to leave your precious items to, unique jewels can be a treasure that can live on and be passed on to a new owner who will treasure them as much as you or your family members have. 

We sell new and pre loved jewellery, of many different styles, from many different countries at affordable prices.

On the spot cash loans on Jewellery allow our customers to get cash quick and loan against their pieces as collateral.
No set up or administration costs.

Our Consignment clients over the years have brought in extraordinary collections of jewellery to pass onto new owners. Displaying your items in our window will make your pieces stand out. We also select pieces to showcase on our website, leading to greater customer exposure. 
The benefits of consignment include the ability for you, the seller, to withdraw the item from display at any time before a sale is complete if you change your mind. One of the key benefits of selling your jewellery on consignment is the potential to sell your item/s for a higher price. Consignment offers sellers peace of mind and great opportunities for exposure. 
We also offer the services of valuations, resizing, repairing, restoring, remodelling, polishing and cleaning jewellery.