Discover handcrafted styles designed to shine. All our designs feature ethically sourced diamonds set in high-quality materials like 18K gold and platinum. We obsess over details, so you can wear something truly special, whether it’s your first fine jewellery piece or the latest addition to your collection.
Find Your Dream Diamond Necklace at DX Diamonds
If you're looking for a diamond necklace in Australia, our collection brings together quality craftsmanship, exceptional value, and contemporary design, all in one place. Try our diamond pendant necklaces, ideal for layering or letting them shine solo. Or explore our diamond letter necklaces, a personalised way to wear your story around your neck. All of our diamonds are GIA certified, giving you confidence in their authenticity and quality. Visit our Melbourne or Sydney showroom and get expert advice tailored to your budget and preferences.