Online gold coin and bar dealer

Sell investment coins and small bars online and offer to buy them back, run from home.

Gold bullion and gold coins placed on a weighing scale at a dealer's counter.
Startup cost£3k to £15k
Monthly revenue£2k to £10k
Time needed10+ h/week
First incomeWeeks
  • £3k-15k
  • Side hustle
  • Online

Estimates for a small start in the UK, not guarantees.

Official data

8,496 UK companies in this field, 37% registered in the last 2 years

SIC 47770 “Retail sale of watches and jewellery in specialised stores”. Source: Companies House, November 2026.

What it is

A small online shop selling gold coins and bars to individual buyers, with a published buy-back price. You buy stock from wholesale suppliers or mints and add a modest margin. Most of the work is pricing, packing, insured postage and customer questions.

Your first three steps

  1. Research UK wholesale suppliers and compare their minimum orders, premiums and delivery terms
  2. Speak to an accountant or HMRC guidance about how investment gold is treated for VAT and how to keep records
  3. Build a simple website with live-price-based listings, clear postage and returns terms, and insured delivery
Who pays

First-time and regular buyers of gold as a savings item, collectors and people giving gold as a gift.

How it makes money

The gap between what you pay your supplier and your selling price, plus the gap between your buy and sell prices on buy-backs. Margins per sale are thin, so volume and low costs matter.

Skills that help
  • Comfortable with numbers and daily price changes
  • Careful record keeping
  • Building trust with customers online
Watch out for
  • Check whether you need to register with HMRC for anti-money laundering supervision, for example if you accept large cash payments
  • Check ID and source-of-funds procedures for larger purchases and for buy-backs
  • Check VAT rules for investment gold versus other gold items before you set prices
  • Stock insurance, safe storage and insured shipping, because theft and parcel loss are real risks
  • Price swings between buying stock and selling it can wipe out your margin
  • Check if running from home needs permission from your landlord or mortgage lender, and how your home insurance treats stock

Deep research report · UK

Everything you need to start: online gold coin and bar dealer

Researched with live web search for United Kingdom: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.

  • Startup costs with real prices
  • Licences, registration and rules
  • Pricing: what others charge
  • Break-even example
  • Finding your first customers
  • 30-day launch plan
  • Risks and how to reduce them
Ready in about 2 minutes · one-off payment, tax included

See a full sample report

Questions people ask

How much does it cost to start an online gold dealer business?

Estimates suggest startup costs are typically around £3,000 to £15,000, depending on how much stock you buy and your insurance, storage and shipping arrangements. Check how your home insurance treats stock if you run the business from home.

How much can an online gold coin and bar dealer earn?

Estimated monthly revenue is typically around £2,000 to £10,000, depending on stock levels and sales volume. Price swings between buying and selling stock can reduce your margin, so check your pricing carefully. Estimates suggest about 10 hours a week at minimum.

What rules should I check before selling gold online?

Check whether you need to register with HMRC for anti-money laundering supervision, and what ID and source-of-funds checks apply to larger purchases and buy-backs. Also check VAT rules for investment gold versus other gold items before you set prices.

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