Your cart (0)
Your cart is empty
Tax included and shipping calculated at checkout
Gold has reached one of its highest prices in history in 2026. The price of pure gold in the UK now starts from £105 per gram — a clear signal that authentic gold jewellery carries real, significant value. And that’s precisely why the most important question to ask before any jewellery purchase isn’t “how does it look?” but “is the gold in it actually real?”
We live in an age where anyone can open a Facebook or TikTok account and sell “gold” jewellery with beautiful photos and tempting prices. But behind many of these offers lies a far less glamorous reality. Here’s everything you need to know before you buy.
How Much Does Gold Cost Per Gram in the UK in 2026?
The gold price fluctuates daily based on international markets. At the time of publishing this article, the price of pure gold (24 carat) in the UK starts from £105 per gram.
The final price of a piece of jewellery includes far more than just the metal value — craftsmanship, design, packaging, and the retailer’s margin all contribute. This means that authentic gold jewellery simply cannot be sold for next to nothing. If a price seems too good to be true, it almost certainly is.
Practical tip: Before buying, check the live gold price on sites such as goldprice.org or bullionbypost.co.uk. If the price of the jewellery being offered seems suspiciously low compared to the current gold rate, something isn’t right.
The Real Dangers of Buying Jewellery on Facebook and TikTok
We understand the appeal — low prices, fast delivery, gorgeous photos. But the reality behind many unofficial sellers on social media platforms is far less shiny than the jewellery they display.
1. You Don’t Know What You’re Actually Buying
An unauthorised seller has no legal obligation to provide a certificate of authenticity, a VAT receipt, or a guarantee. The piece could be gold-plated (a thin layer of gold over cheap base metal), made from an unknown alloy with no real value, falsely stamped with 585 or 750 hallmarks, or simply a lower quality than advertised. Without a professional assay test, you have no way of knowing what you’ve bought — and by the time you find out, the seller has vanished.
2. You Have No Legal Protection
UK consumer rights law offers strong protection — but only when you buy from a registered trader. An anonymous seller on Facebook is not a registered trader. You have no guaranteed right to a refund, no warranty, and no one to turn to if the product isn’t as described. In most cases, the money is simply gone.
3. Serious Health Risks
Jewellery made from unknown alloys can contain nickel, lead, or cadmium at concentrations that exceed legal European limits. These metals cause severe allergic reactions, contact dermatitis, and in extreme cases, long-term toxic effects. The risk is even greater when it comes to children’s jewellery, where skin is more sensitive and exposure is prolonged.
4. Zero Resale Value
Authentic 14K gold holds its value and can be sold or exchanged at any jeweller or gold buyer. A plated or fake piece is worth nothing at resale — no reputable professional will accept it. What seemed like a bargain at the time of purchase becomes a total loss in the long run.
What You Get When You Buy from Karina’s Diamond
At Karina’s Diamond, every piece of jewellery is more than a beautiful object. It’s a quality promise backed by concrete guarantees.
Certified 14K Gold — 585 Hallmarked, Authentic and Verifiable
Every piece in our collection carries the 585 hallmark — the official European standard certifying 14 carat gold purity. This isn’t a verbal promise. It’s a legal mark, stamped into the metal, verifiable by any professional jeweller.
VAT Invoice and Full Consumer Protection
Every order comes with a legally issued VAT invoice. You are protected by UK consumer rights legislation — including a 14-day right to return and a guarantee for faulty or non-conforming products. Please note that for hygiene reasons, certain items cannot be returned, including earrings and body jewellery, as well as any personalised or engraved pieces.
Safe, Tested, Hypoallergenic Materials
We use only certified 14K gold and quality Cubic Zirconia stones. Our jewellery is safe for sensitive skin and suitable for children — no excess nickel, no dangerous metals, no unpleasant surprises.
A Complete Experience, from Order to Unboxing
Our jewellery is delivered in premium, elegant packaging — perfect for gifting. You won’t receive a piece thrown into a plastic envelope. You’ll receive a complete experience, with attention to every detail from the moment you order to the moment you open the box.
Real Customer Service — Not an Anonymous Account
If you have a question, a problem, or wish to return a product, there is a real team ready to help. Not a Facebook profile that disappears after receiving payment. Not a phone number that goes unanswered. A real team, with a verifiable identity and genuine accountability.
How to Spot Authentic Gold Jewellery — A Quick Guide
Wherever you choose to buy, keep these signs of authenticity in mind:
- The 585 hallmark stamped on the piece — the European standard for 14K gold
- A VAT invoice from a legally registered trader
- A realistic price — benchmarked against the daily gold rate
- A verifiable identity — a real website, address, contact details, and genuine reviews
- A guarantee and right to return — any serious retailer offers both
If any of these are missing, treat that offer with extreme caution.
Gold Is an Investment. Treat It Like One.
When pure gold costs £105 per gram, an authentic 14K gold piece isn’t an expense — it’s an investment with real value. It keeps its shine for years, causes no allergies, can be resold at genuine value, and can become a family heirloom passed down through generations.
A plated bracelet bought on Facebook will do none of those things.
Explore our full collection of certified 14K gold jewellery →
Frequently Asked Questions
How much is gold per gram in the UK in 2026?
At the time of publishing, the price of pure gold (24 carat) in the UK starts from £105 per gram. The price fluctuates daily — check the latest rate at goldprice.org or bullionbypost.co.uk.
Why is jewellery on Facebook so cheap?
In most cases, because it isn’t real gold. It’s plated, made from cheap alloys, or counterfeit. The production cost is minimal — and the quality reflects exactly that.
How do I know Karina’s Diamond jewellery is authentic?
Every piece carries the 585 hallmark stamped into the metal — the official European standard for 14K gold. We sell with a VAT invoice and offer a guarantee in line with UK consumer rights law. Our identity is public, verifiable, and fully accountable.
Is it illegal to sell fake jewellery in the UK?
Yes. Under the Hallmarking Act 1973, selling precious metal jewellery without the correct hallmark is illegal in the UK. Unofficial sellers risk fines and criminal prosecution — but in the meantime, you could be left with a fake piece and no recourse.
Are gold-plated pieces a good alternative?
Not in the long term. The gold layer wears away within months, exposing the base metal which oxidises, darkens, and can cause skin reactions. Solid 14K gold is the only choice that truly stands the test of time.
Recent Articles
