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Business Details
50+ Years
experience
Custom Jewellery Design & Craftsmanship in Moffat Beach
Established in 1972, Sunstate Jewellers has been crafting unique, ethically sourced jewellery on the Sunshine Coast for over five decades. Our team of award-winning designers and master jewellers combines traditional craftsmanship with cutting-edge technology to create bespoke pieces using locally sourced diamonds, gemstones, and recycled precious metals. As members of the Gold and Silversmiths Guild of Australia, we uphold the highest standards of quality and sustainability, backed by a 25-year guarantee on all our work. With 145 years of collective experience, we specialise in transforming client visions into heirloom-quality jewellery through collaborative design consultations and meticulous attention to detail.

Our commitment to innovation is demonstrated through industry-first initiatives like Australia's first consignment jewellery brand and early adoption of 3D printing technology. We maintain strong community ties through local sponsorships and environmentally conscious practices, ensuring our legacy of excellence continues to evolve while serving both local and national clientele.
Services
Custom Design Consultations Jewellery Remodeling Bullion Purchase Gemstone Setting 3D Printing Services Precious Metal Recycling
Details
  • Year established: 1972
Highlights and features
  • We offer 50+ years of combined experience in ethical jewellery craftsmanship
  • Our team includes multi-award-winning designers like Rita Williams
  • We use 100% recycled precious metals and locally sourced gemstones
  • We provide a written 25-year guarantee on all jewellery
  • Our innovative design process combines traditional techniques with 3D technology
Associations and certifications
  • Gold and Silversmiths Guild of Australia
  • Australian Made
What people say
Absolutely thrilled Amazing service Thoroughly recommend Kept up to date Pleasure to deal with
Services
Custom Design Consultations
Our award-winning designers collaborate with clients to create unique heirloom pieces. Using traditional sketching and modern 3D technology, we transform personal stories into wearable art. Clients receive detailed project estimates and ongoing communication throughout the 4-6 week creation process.
Jewellery Remodeling
Transform inherited or unused jewellery into contemporary designs. Our master jewellers preserve sentimental elements while updating aesthetics and enhancing value. The process includes material assessment, design conceptualization, and precision remanufacturing using ethical practices.
Gemstone Setting
Specialist setting of diamonds and precious gemstones using traditional and modern techniques. Our master jewellers ensure secure, aesthetically optimal placement while maintaining stone integrity. Services include prong setting, bezel setting, and intricate pave work.
Bullion Purchase
Secure bullion acquisition through private appointments. We offer certified gold and silver bars with transparent pricing based on daily spot rates. Clients receive documentation verifying authenticity and purity for investment-grade purchases.
3D Printing Services
Advanced prototyping using Rhino Matrix software and resin printing technology. This allows clients to visualise designs before manufacturing begins. The process enables complex geometries while maintaining traditional craftsmanship standards in final metalwork.
People
Rita Williams
Owner & Lead Designer
With 36 years' experience, Rita transitioned from manufacturing to award-winning design. She holds multiple diplomas in gemmology and business, winning Queensland Boulder Opal Association awards 2023-2025. Leads ethical jewellery innovation.
Ian McDougall
Master Jeweller
41-year veteran specialising in diamond setting and mounting. Completed dual apprenticeships, returning in 2014 to lead workshop operations. Recognised for technical excellence and mentoring emerging jewellers through traditional craftsmanship techniques.
Lesleigh Joyner
Production Manager
27-year team member managing inventory and customer service. Developed extensive industry connections for sourcing ethical materials. Known for balancing operational efficiency with exceptional client care in custom jewellery projects.
Paul Saunders
Digital Design Specialist
26-year jeweller combining traditional skills with digital innovation. Expert in Rhino Matrix software and 3D printing technologies. Oversees transition from digital prototypes to finished precious metal pieces using hybrid manufacturing techniques.
Paula Morrall
Gemstone Artisan
25-year specialist in organic gemstone design. Graduate gemmologist with expertise in freeform crystal work. Transforms unconventional materials into wearable art while maintaining strict ethical sourcing standards for all stone acquisitions.
Questions
Do you work with customers' own precious metals?
Yes, we incorporate clients' existing gold and gemstones into new designs, providing valuation and remanufacturing services with transparent documentation.
How long does custom jewellery take?
Most bespoke pieces require 4-6 weeks from design approval to completion, with regular progress updates provided throughout the process.
Are your materials ethically sourced?
All precious metals come from 100% recycled sources, and gemstones are locally sourced with full chain-of-custody verification for ethical assurance.
Do you offer jewellery repair services?
Yes, our master jewellers provide comprehensive repair services using traditional techniques, with same-day assessments and detailed cost estimates.
Can I see design prototypes before manufacturing?
We provide 3D printed resin models and computer visualisations to finalise designs before commencing work, ensuring complete client satisfaction.
What guarantees do you provide?
Every piece includes a written 25-year guarantee covering craftsmanship quality, material integrity, and lifetime maintenance advice from our expert team.
Reviews (7)
Michelle Fleet
Nov 17, 2021 Report
Wow blown away with how gorgeous my ring came together , Ritas vision was even better than I could of imagined . In memory of some of my mums diamonds we created a timeless piece that will be forever cherished: I absolutely LOVE it. Thankyou Sunstate Jewellers for your impeccable five star service .
Paul Slatter
Oct 08, 2021 Report
Sunstate Jewellers made the rings for our engagement and the staff, the service, the attention and the rings are absolutely beautiful, couldn't praise them enough. Thank you Sunstate Jewellers💍
Kim Pope
Aug 25, 2021 Report
Just had my wedding and engagement rings resized as well as a third ring. Excellent service. Only took a couple of days. Cleaned and looking like new! Highly recommend!
Veronica Johnstone
Aug 21, 2021 Report
Had my diamond anniversary rings polished and cleaned, they look brand new great service from Sunstate Jewellers will be back with more items to be cleaned and repaired. Happy customer Veronica
Robynne Randerson
Aug 12, 2021 Report
Very impressed with my original design. Staff are friendly and the showroom a great place to browse and dream. Thanks so much Rita for my design and Lesleigh for all your help
Julie Honeybrook
Aug 05, 2021 Report
Sunstate Jewellers did an amazing job creating a beautiful ring for me which included diamonds from my late Mothers ring and my wedding rings also saffires from rings my late Husband had given me into one ring im so happy with the final result just beautiful
Rebecca Louise Macmillan
Jul 23, 2021 Report
We’ve dealt with Sunstate numerous times & cannot recommended highly enough. Just had my eternity ring made. Was kept up to date through the whole process. Amazing service! Thanks Rita & Lesleigh. It’s always a pleasure.