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Moissanite Jewellers Based in the Heart of the Sydney CBD

Welcome to Moi Moi. We are jewellers who have always believed in ethical jewellery. Since 2004, we have been dedicated to helping you achieve your jewellery goals with Moissanite, the finest jewel in the world that won’t cost the Earth. 


Moissanite Engagement Rings

 Visit our Sydney boutique, conveniently located in the iconic QVB, and discover Australia's largest collection of Moissanite engagement rings. Whether you prefer chic and understated pieces, or ornate, vintage designs, you will find the perfect find to suit your style.


Wedding Bands

Each wedding band is custom made to your exact specifications. Crafted to perfection in your choice of metal, our collection of men’s and women’s wedding rings are sure to impress.


Custom Made Engagement Rings

Have the piece you’ve always wanted and consult us about your one-of-a-kind design. We specialise in bringing your unique ideas to life, it’s easier than you think! Enjoy on-the-spot quotes and expert advice right through the design process. With Moissanite you don’t have to compromise on size, quality or budget.


How Can we help? 

Come visit us at our flagship jewellery store in the heart of Sydney. If you have any questions, feel free to email us at [email protected] and our team will be at your service.