18Ct Gold 0.15Ct Diamond Solitaire Ring

The single-stone diamond ring has never gone out of fashion, and this preloved 18ct solitaire shows exactly why: one bright point of light on a slim polished band, elegant and understated, a ring that has clearly already been part of someone's story.

This one is 18ct gold, and that higher gold content gives a richer, warmer yellow with a real sense of heirloom quality. The 0.15ct round diamond sits in a raised claw mount that lifts it to the light, with gently tapering shoulders running into a plain band that layers beautifully with a wedding ring or a few slim stackers. Understated enough for every day yet special enough to mark a moment, it makes a classic engagement-style ring and a fitting treat for an April baby.

At a glance

• Reference: 000180
• Metal: 18ct gold
• Gemstone: Diamond (0.15ct)
• Birthstone: April (diamond)
• Measurements: 3 × 3 × 6 mm
• Ring size: M
• Hallmark: 18CT
• Weight: 2.1 g
• Condition: Preloved

Questions & answers

Is it genuinely preloved?
Yes, all of our items are professionally cleaned, polished and repaired where necessary, so you receive a piece that reflects real value and genuine peace of mind.

What do the hallmarks tell us?
The inside of the band is stamped '18CT', confirming 18 carat gold, a richer, higher-purity gold than the more common 9ct.

What size is it?
A UK size M, with a neat solitaire head about 3 mm across. If you're between sizes, just ask.

How is it delivered?
Free UK delivery, carefully packaged and ready to gift.

What packaging does it come in?
All of our items arrive in a high-quality gift box, so you're ready to store or gift your piece straightaway, with no further expense.

A timeless single-stone classic, and one of many in our rings collection.