Pre-Owned 18ct Yellow & White Gold 0.68ct Mixed Cut Diamond Ring£1,395.00From £40.35 Per Month at 9.90% APR*
Pre-Owned 18ct Gold 0.99ct Diamond Solitaire & Shoulders Ring£2,750.00From £79.45 Per Month at 9.90% APR*
Pre-Owned 18ct Gold Diamond Solitaire & Shoulders Twist Ring£1,375.00From £39.90 Per Month at 9.90% APR*
Pre-Owned 18ct Gold 0.86ct Diamond Solitaire & Shoulders Ring£1,295.00From £37.40 Per Month at 9.90% APR*
Pre-Owned 18ct Yellow & White Gold 4mm Wedding Band Ring£559.00From £21.03 Per Month at 0.00% APR*
Pre-Owned 18ct Yellow & White Gold 5mm Wedding Band Ring£845.00From £31.87 Per Month at 0.00% APR*
Pre-Owned 18ct White Gold 0.49ct Diamond 2 Row Signet Ring£725.00From £27.37 Per Month at 0.00% APR*
Pre-Owned Vintage 1979 18ct Yellow Gold Diamond Cluster Ring£589.00From £22.27 Per Month at 0.00% APR*
Pre-Owned 18ct White Gold 1.11ct Diamond Solitaire RingSpecial Price £1,592.20 Regular Price £2,095.00From £46.15 Per Month at 9.90% APR*
Pre-Owned Vintage 1971 18ct White Gold Barked Wedding Ring£609.00From £23.02 Per Month at 0.00% APR*
Pre-Owned 18ct White Gold 0.20ct Diamond Crossover Wave Ring£459.00From £17.28 Per Month at 0.00% APR*
Pre-Owned 18ct White Gold 0.18ct Diamond Half Eternity Ring£329.00From £12.52 Per Month at 0.00% APR*
Pre-Owned 18ct White Gold 0.33ct Diamond Solitaire Twist Ring£469.00From £17.77 Per Month at 0.00% APR*
Pre-Owned 18ct Gold 0.63ct Millenium Cut Diamond Solitaire Ring£1,375.00From £39.90 Per Month at 9.90% APR*
Pre-Owned 18ct Gold 0.55ct Princess Cut Diamond Solitaire Ring£1,395.00From £40.35 Per Month at 9.90% APR*
Pre-Owned Vintage 1905 18ct Gold Old Cut Diamond Solitaire Ring£1,475.00From £42.85 Per Month at 9.90% APR*
Pre-Owned 18ct White Gold GIA 0.60ct Cushion Cut Diamond RingSpecial Price £1,291.95 Regular Price £1,595.00From £37.38 Per Month at 9.90% APR*
Pre-Owned 18ct White Gold 0.15ct Diamond Set Split Band Ring£735.00From £27.62 Per Month at 0.00% APR*
Pre-Owned 18ct Yellow & White Gold 4mm Wedding Band Ring£679.00From £25.53 Per Month at 0.00% APR*
Pre-Owned 18ct Gold 0.70ct Radiant Cut Diamond Solitaire Ring£1,995.00From £57.71 Per Month at 9.90% APR*
Frequently asked questions
Where to buy 18 carat gold jewellery?
If you're wondering where the best place is to pick up something special, you've found it. At William May, we've got a wide range of 18ct gold options to choose from, each offering that unmistakable sunny hue.
We don't just stock the standard pieces you see everywhere; our buyers hunt down unique vintage finds — some over half a century old — alongside our brand-new designs. Whether you're after a chunky 18ct gold bracelet or a delicate charm, we make sure every piece is something we’d be proud to wear ourselves.
Has William May’s 18ct gold jewellery been authenticated?
When you’re investing in 18 carat gold jewellery, you want to be 100% sure of what you’re getting. That’s why every single item in our collection is rigorously checked by our in-house experts to verify its 750 hallmark.
For our pre-owned pieces, we go a step further with a full clean and, where needed, restoration. We polish and buff them in-house so they arrive at your door looking brand new, but with all the character of a vintage find.
What types of 18 carat jewellery are available at William May?
At William May, we offer a wide range of 18 carat jewellery. Our collection is constantly updated with new and pre-owned treasures, including:
- Rings — From classic wedding bands and diamond solitaires to unique vintage dress rings that really stand out.
- Necklaces — Find elegant pieces that make a perfect focal point, available in various lengths and link styles to suit your look.
- Bracelets & bangles — Discover heavy-set options, including curb and belcher links, as well as delicate bangles that are ideal for stacking.
- Earrings — Find your perfect sparkle with earrings in stunning stud, hoop, or drop designs.
- Pendants — Add a personal touch to your favourite chain with our detailed pendants, featuring everything from religious symbols to gemstone-set pieces.







