Diamond Jewellery | Kate & Kole Australia

Shop lab-grown diamond jewellery in every style—from your perfect pair of diamond studs to a statement diamond tennis necklace. Explore diamond pendants, diamond rings, and finely crafted wedding, anniversary and eternity bands, each designed to celebrate life’s most meaningful milestones.

Our lab-grown diamonds are chosen for their brilliance and set by hand in Australia, using recycled precious metals to reflect our commitment to ethical jewellery and sustainable luxury. Every piece blends modern design with timeless elegance—whether it’s a fine everyday necklace, a sparkling anniversary gift, or a wedding band to symbolise your story.