18ct Gold Vermeil Black Onyx Heart Pendant

18ct Gold Vermeil Black Onyx Heart Pendant
£55.00A polished heart in 18ct gold vermeil (18ct gold over 925 sterling silver), set with black onyx, so you get a solid silver base under real gold rather than a thin flash of plating. Harfi's pendant earns its place on Ziracle as a simple, lasting piece for marking a moment that matters.
In stock
Dispatched directly by Harfi from United Kingdom
UK standard delivery typically 1–3 business days
Black onyx and warm gold make a striking pair, and this pendant keeps the design simple enough to let them do the talking. It is a polished heart, set with a single black onyx, a variety of quartz.
The gold here is vermeil: 18ct gold over 925 sterling silver. That means a sterling silver base rather than a base metal, which is the detail that separates vermeil from standard gold plating and the reason we were happy to list it.
Why you might choose it:
- A gift for a birthday, graduation or a simple thank you, or a small treat for yourself
- Black onyx has long been seen as a stone of strength and protection, which gives the pendant meaning beyond its looks
- A plain heart shape that sits comfortably with other necklaces and pendants you already own
Key facts:
- Metal: 18ct gold vermeil over 925 sterling silver
- Stone: black onyx, a variety of quartz
- Style: heart pendant
Harfi's listing is also tagged with a five-year guarantee. Full material and detail specifications are shown elsewhere on this page.
The jewellery sits within a range of birthstone and personalised pieces from Harfi, whose founders describe their work as being about the small, quiet reminders that someone is thinking of you. This pendant fits that idea neatly: easy to give, easy to wear, and easy to keep.

About Harfi
At Sophelia, the bonds between loved ones have always meant everything to us. We believe the moments that matter most in life aren’t always the biggest ones – they’re also the small, quiet reminders that someone is thinking of you.
No matter where you are in the world, we’re here to help you show someone that they matter. Whether it’s a birthday, a graduation, or simply a thank you, it’s about making sure they feel seen, appreciated, and close to you – even from miles away.
At our heart, we’re a company built on sharing in joy. With two beautiful daughters at the centre of our world, we’ve always been reminded how powerful even the smallest gestures can be. A thoughtful gift isn’t just something you give – it’s a way of saying ”I’m with you, I’m proud of you, I’m thinking of you”. And your loved one can think of that every time they wear their jewellery.
That’s what Sophelia is about. Not just jewellery, but the feeling behind it – the connection it carries, and the moment it creates when it’s opened.
Sabrina and Chris Sophelia Founders
