Explore thousands of exquisite diamonds in our comprehensive database, featuring both natural and lab-grown stones of exceptional quality. Every diamond is carefully sourced from Responsible Jewellery Council (RJC) certified suppliers who have undergone independent audits to verify compliance with rigorous standards for business ethics, human rights, labor practices, and environmental performance.
From classic brilliance to modern cuts, our curated selection offers competitive pricing on diamonds that meet the highest industry benchmarks. Find your perfect stone with confidence, knowing each option comes from suppliers committed to responsible business practices and ethical standards throughout their operations.
Or do you prefer your diamonds with history 'Antique', coloured 'Fancy', or filled with inclusions and personality 'Salt &Pepper'? Shop Unique Diamonds Below
Shop Unique Diamonds
Diamonds Bring Prosperity
Our diamond suppliers are as carefully selected as the gemstones themselves, chosen through a rigorous vetting process developed over our nearly two decades as sustainable jewellery pioneers. We forge lasting relationships only with suppliers who share our unwavering commitment to responsible business practices, including our major supplier who maintains Responsible Jewellery Council (RJC) certification through independent third-party audits.
Our partnerships extend beyond simply avoiding conflict—we work with suppliers committed to ethical business conduct, proper labour standards, human rights protections, and environmental stewardship in their operations. Whether you choose a natural diamond with its billions of years of geological history or a lab-created diamond showcasing remarkable human innovation, each stone in our collection represents our commitment to working with responsibly operated suppliers.
The exceptional brilliance and beauty of your diamond is matched by the verified business standards behind it, allowing you to wear your stunning piece with both pride and confidence.
★★★★★Purchased a bespoke ring from them from Victoria. They were great, sent me continuous updates and express delivered the item to me upon completion. They stuck to their timelines as well. I would definitely recommend purchasing them. Totally safe and secure.
Kogulan Sabaratnam![]()
Victoria, Australia
★★★★★My partner and I designed my engagement ring with Utopian Creations and from the get go, their customer service has been flawless. The team are kind, creative, personable & passionate about creating the most stunning bespoke rings.
Elena Veigurs![]()
Australia
★★★★★I can't thank Utopian Creations enough for their help in designing my dream engagement ring!
My ring is so much more than I could've hoped for and it means so much to me that it is sustainably created.Julia Greacen![]()
Australia
Utopian Creations' diamond collection encompasses the full spectrum of nature's most brilliant creations. From flawlessly clear traditional diamonds to captivating coloured varieties, distinctive fancy cuts, characterful antique stones, environmentally-conscious recycled diamonds, and uniquely inclusive salt and pepper diamonds with their charming natural inclusions.
The jewellery company prioritises responsible sourcing practices, working with suppliers that include certified Responsible Jewellery Council members who undergo independent audits to verify their compliance with rigorous standards for business ethics, human rights, labour practices, and environmental performance. Utopian Creations selects each diamond not just for its technical specifications, but for its individual character and ability to tell a meaningful story within customers' custom creations.
Whether clients choose a contemporary stone from Utopian Creations' RJC-certified suppliers or a unique vintage piece with its own fascinating history, every diamond in the company's collection reflects the business's commitment to working with responsibly operated suppliers throughout the industry.
Ready to Wear
Prefer to purchase a completed ring, designed by an expert, made from the finest materials? Or perhaps your in a hurry? Our Ready to Wear collection can help with many unique and classic engagement ring designs, all with our famious returns policy and lifetime manufacturing warranty.