


18Ct Gold & Platinum Diamond Three Stone Ring
The 18Ct Gold & Platinum Diamond Three Stone Ring is a classic trilogy style in 18ct gold, set with three round diamonds in a platinum-topped head for a clean, bright finish. The slim yellow-gold band keeps the look refined and easy to wear day to day.
At a glance
- Reference: 000323
- Metal: 18Ct Gold
- Gemstone: Diamond
- Birthstone: April
- Measurements: 12 × 4 × 4 mm
- Ring size: P
- Hallmark: 3998 18CT PLAT
- Weight: 2.6 g
- Condition: Preloved
Design Highlights
- Three round diamonds arranged across the finger in a traditional three-stone (trilogy) layout
- Platinum-topped setting that frames the stones in a white metal surround
- Fine, polished 18ct yellow-gold shank with a gently tapered profile towards the head
Why It Works
The three-stone profile sits neatly on the hand and pairs well with both plain and diamond-set bands. The two-tone metal combination makes it simple to mix with other jewellery.
Ideal For
- An engagement or anniversary ring with meaningful three-stone symbolism
- Everyday wear as a subtle diamond ring with a classic look
Care & Finish
Finished in polished 18ct gold with a platinum-topped diamond setting, this piece presents with a bright, crisp surface and defined details. It is a preloved ring and has been professionally inspected, cleaned and polished; to maintain the finish, store separately, avoid hard knocks and chemicals, and clean gently with a soft brush in warm soapy water before drying thoroughly. Hallmarked “3998 18CT PLAT”. Weight: 2.6g. The 18Ct Gold & Platinum Diamond Three Stone Ring is well suited to regular wear with routine care.
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