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SELLING GUIDES

How to sell silver online in the UK — complete guide

Everything you need to know about selling silver by post, from choosing a reputable buyer to getting paid within 24 hours (weekdays).

Why sell silver online?

Selling silver online (by post to a specialist buyer) consistently yields better prices than high street dealers, pawnbrokers, and most auction houses. The reasons are straightforward: postal buyers have lower overheads, operate at scale, and compete nationally — driving up the rates they need to offer.

How to choose a reputable buyer

Look for: a published payout rate (not "contact us for a quote"), clear identity verification process, declared-value cover for your parcel, transparent testing methodology (XRF, not visual assessment), and a free return policy if you decline their offer. Avoid buyers who ask you to send silver before telling you what they'll pay.

InstaSilver publishes our rate (80% of live spot) publicly, verifies identity via Onfido, insures to your declared value, and returns your silver free if you decline our offer.

Step by step process

1. Weigh your silver and identify the purity from hallmarks. 2. Use a live calculator to estimate your payout. 3. Submit your items through the buyer's online form. 4. Complete identity verification (a quick ID check via Onfido). 5. Receive your free tracked shipping label (QR code — no printer needed). 6. Post your silver. 7. Receive a confirmed offer with full breakdown. 8. Accept and receive payment within 24 hours (weekdays), or decline and get a free return.

What to send and what not to send

Send: all solid silver items — cutlery, hollowware, jewellery, coins, flatware. Do not send: silver-plated (EPNS) items, Sheffield Plate, or items you're not sure about without checking hallmarks first. Our XRF testing will identify anything misrepresented, and return shipping is charged at cost for plated items.

Turn your silver into cash today.

80% of live spot, paid within 24 hours of receipt, free tracked Royal Mail.

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