ABOUT US
Polished Diamonds – Jewellery Design is a proud New Zealand company established in 1969, embodying the spirit of inspiration and excellence. Our founder, Daniel Joines, transitioned from the corporate finance world of Fortune 100 companies in London to pursue a heartfelt passion inspired by the engagement ring that marked a significant moment in his life.
In 2003, we embraced innovation by introducing state-of-the-art architectural Computer-Aided Design software, enabling us to craft diamond rings and fine jewellery with unparalleled precision. As pioneers of 3D printing technology, we create wax replicas of each ring, ensuring the design you envision seamlessly transforms into a stunning physical representation. Our talented master goldsmiths add the final artisan touch, ensuring every item is a unique masterpiece.
Along with the best quality jewellery we can produce, we pride ourselves on excellent customer service and a soft-selling approach. Our trained team can help you discover gemstones, diamonds, and ring styles. Our shops are a relaxing place to review styles with our expert staff – pop in to visit in Auckland, Wellington and Christchurch.
Trusted Gemstone Grading
Our world-class workshop
CAD Design – Any Style is Possible
Lifetime Guarantee – Award Winning
Our jewellery is created in our state-of-the-art workshop. Many of our competitors are based overseas in India and China, whereas we produce everything in New Zealand to the highest standards. This gives us quality control and enables quick ring sizing, repairs, and alterations. We are a full-service jewellery business, not just a shopfront.
By blending groundbreaking technology with traditional craftsmanship, we proudly offer high-quality items, all supported by a lifetime guarantee on our workmanship. With accolades such as “Best Retail” and “Best Wedding Jewelry Design” and over 10,000 delighted customers, along with stores in Auckland, Wellington, and Christchurch, we are committed to being your premier destination for engagement, wedding, and fine jewellery in New Zealand.
Get in touch
Contact our enthusiastic Polished Diamonds – Jewellery Design team to explore the possibilities. We are excited to partner with you in creating your dream Diamond Engagement Ring, Wedding Ring, or Fine Jewellery Item.
Auckland Showroom
95C Ponsonby Road,
Grey Lynn
Auckland 1011
Wellington Showroom
42 Lady Elizabeth Lane,
Waterfront – CBD
Wellington 6011
Christchurch Showroom
30 New Regent Street,
Christchurch CBD,
Christchurch 8011
Find the ring
she’ll never take off.
Expert Guidance
In-store and virtual appointments with our jewellery specialists
Lifetime Warranty
Every piece is backed by our comprehensive lifetime guarantee
Finance Options – Visit Design Studios
Flexible finance available — speak with us in studio to find the right option
Certified Diamonds
GIA and IGI certified stones with full quality documentation