- +61 08 9325 8588
- Shop 5 and 6 London Court Arcade, Hay Street Mall, Perth, 6000
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Costello's Jewellery is a third generation family jewellery retailer specialising in Australian Opals, Argyle Diamonds and South Sea Pearls located in the heart of the shopping precinct of Perth. Providing tax free shopping to overseas visitors, Costello's Jewellery is an award winning retail outlet.