Costello’s is an Australian jewellery retailer specialising in the unique gems of Australia – the world’s finest and some say the best. The brilliance of the opal from the dreamtime outback, the elegance of the Argyle Diamond from Western Australia’s Kimberley ranges, and the romance of the South Sea Pearl from the waters around Broome. Costello’s is a family company with a tradition of service established over three generations with many repeat customers from all parts of the world. You will not be disappointed with our product.
View Top Employees from Costello's Jewellery| Website | https://costellos.com.au |
| Revenue | $6.8 million |
| Employees | View employees |
| Founded | 1972 |
| Phone | +61 2 9232 1011 |
| Industry | Retail Luxury Goods and Jewelry, Jewelry & Watch Retail, Retail |
| SIC | SIC Code 594 Companies, SIC Code 5944 Companies, SIC Code 59 Companies |
| NAICS | NAICS Code 44 Companies, NAICS Code 45 Companies |
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Costello's Jewellery Questions
The Costello's Jewellery annual revenue was $6.8 million in 2024.
Costello's Jewellery is based in Perth, Western Australia.
The NAICS codes for Costello's Jewellery are [44, 45].
The SIC codes for Costello's Jewellery are [594, 5944, 59].
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