Cosmopolitan Jewellers

Cosmopolitan Jewellers is a luxury jewellery store in The Rocks specialising in Australian opals, South Sea pearls, and pink diamonds with expert craftsmanship and service.

Located on George Street in the heart of The Rocks, Cosmopolitan Jewellers brings modern elegance to one of Sydney’s most historic precincts. Since opening its doors in 1992, this internationally renowned jewellery house has built a stellar reputation for excellence in fine jewellery design, craftsmanship, and personalised service.

The sleek, contemporary boutique offers a striking contrast to the cobblestone charm of its heritage surrounds. Inside, visitors are treated to a world of brilliance, where Australian opals, South Sea pearls, and Argyle pink diamonds take centre stage. These natural treasures are meticulously transformed into timeless pieces of jewellery that celebrate the beauty and rarity of Australian gems.

Cosmopolitan Jewellers is especially known for its work with opals—the national gemstone of Australia. From vibrant black opals to luminous white and boulder opals, every piece is a testament to nature’s artistry and expert design. Their collection of South Sea pearls is equally impressive, offering lustrous, high-quality pearls set in stunning, contemporary styles.

Whether you’re shopping for a luxury souvenir, a statement piece, or a custom-designed engagement ring, the team at Cosmopolitan Jewellers offers a personalised experience to help you find the perfect piece.

Visit Cosmopolitan Jewellers in The Rocks and discover world-class Australian jewellery that captures the essence of elegance and the spirit of Sydney.