The Quinn is a ring about two things becoming one. The band splits into strands and braids back together, one strand polished metal, the other set with round brilliant diamonds, so the light runs round the finger in an unbroken ribbon rather than sitting in one place.
At its best in 950 platinum. Platinum is naturally white, so it never needs re-plating and never warms off-colour, and it holds the braid crisply for a lifetime of daily wear. The centre diamond sits proudly above the twist, its brilliance thrown back at it by the polished metal beneath.
We also make the Quinn in 14ct and 18ct white, yellow or rose gold. Yellow and rose gold give the braid real contrast, the warm strand playing against the line of diamonds. Whichever band you choose, we make the centre setting in white gold or platinum, because a white metal steps back against a white diamond and lets the stone do the work.
Choose your own centre diamond using the Add Centre Diamond button below. Every round brilliant we offer is certified by GIA or IGI, natural or lab grown, and you will see the certificate before you decide.
Designed and hand-finished in our Australian workshop, and made to pair with its matching wedding band.
Compatible with these diamond shapes
The Quinn Unique Diamond Engagement Ring — Platinum was designed around the round cut. The shapes below fit the centre mount without modification. Every centre diamond is GIA certified (natural) or IGI certified (lab-grown). Want a different shape? Ask us about a bespoke variant.
What comes with your ring
- Independent grading certificate for the centre diamond, GIA (natural) or IGI (lab-grown)
- Free insured shipping anywhere in Australia
- 14-day return window, no questions, full refund
- Complimentary resize within 60 days of delivery
- Lifetime warranty on the workmanship, including free re-tipping, polishing, and inspection
- Signature Monroe Yorke presentation box, engraved with your initials on request
- Kimberley Process conflict-free chain-of-custody documentation
- Priority appointment access at any of our four Australian showrooms for lifetime inspection every 12 to 18 months
Care & warranty
Everyday wear
Your ring is hand-finished for daily wear. Take it off for the gym, contact sports, gardening, and heavy manual work. Diamonds are the hardest natural material but can chip on impact against another diamond or a metal surface. Chlorine from pools accelerates gold's oxidation over years, rinse the ring after swimming.
Cleaning at home
Weekly: warm water, a drop of mild dish soap, a soft toothbrush, and pat dry. Focus on the underside of the centre diamond and behind the setting, where skin oils collect and dull the light return.
Professional maintenance
Every 12 to 18 months at any of our four showrooms. Included in the lifetime warranty at no cost. We ultrasonic-clean, re-tip any worn prongs, polish the band, and inspect the setting under 10x loupe.
Resize policy
Complimentary resize within 60 days of delivery. After 60 days, resizes are $180 within Australia (we cover return shipping both ways). Turnaround is five to seven business days.
Warranty scope
Lifetime warranty covers workmanship, prong integrity, and metal wear. Does not cover accidental damage, loss, theft, or wear from harsh chemicals. Every warranty claim starts with a free inspection at any of our four showrooms or by mail-in.
