How to Buy Physical Gold With Bitcoin: 5 Things to Check First

On the morning of October 25, 2026, Kitco quoted gold at $3,994.90 per troy ounce bid, down $28.40 on the day and a long way below the $5,589.38 record it lists for January 28. Bitcoin stood near $80,100 on CoinGecko at the same time, so one bitcoin was worth roughly 20 ounces of gold at spot. When ratios like that move, some holders start asking how to turn part of a coin balance into metal they can hold.

Paying is the easy part. APMEX routes Bitcoin, Ethereum, Bitcoin Cash and Dogecoin payments via BitPay on orders as large as $250,000, JM Bullion takes crypto and converts it to dollars on arrival, and a group of crypto-first dealers accept a wider range of coins. A good dealer page shows who made each piece before you reach checkout. Bitgolder’s gold catalogue, for instance, lets you filter coins and bars by mint or refiner, from the Perth Mint and The Royal Mint to Valcambi and PAMP Suisse.

The checks that matter happen before you send anything. These five apply at any dealer, mainstream or crypto-first.

1. Spot price versus the premium you actually pay

Spot is the wholesale price for metal in large quantities. Retail coins and bars always sell above it, and that gap, the premium, is where offers really differ. The global benchmark is the LBMA Gold Price, but LBMA’s price page now says its historical tables have moved to the MyLBMA portal, which needs a licence from IBA, the benchmark’s administrator. For a live reference, most retail buyers use a free feed such as Kitco and note the time they checked it.

In an April 1, 2026 explainer, StoneX Bullion put a fair markup on sovereign gold coins in the 3 to 10% range over spot and rated bars lower, with the heaviest bars cheapest per ounce. At this morning’s spot, a 5% premium puts a one-ounce coin at about $4,195, or roughly $200 above the metal value. In bitcoin terms that is about 0.0524 BTC.

Work the premium out yourself: take the price per fine ounce, subtract spot and divide by spot. Do it on the same minute for every dealer you compare, because a quote taken an hour apart is not a fair test.

2. Who made the metal: mint, refiner and the Good Delivery list

LBMA’s Good Delivery list is the reference most dealers cite. LBMA’s guide to the London market sets the Good Delivery gold bar at 350 to 430 fine troy ounces with a minimum fineness of 995.0, and says accredited refiners face ongoing testing under its Proactive Monitoring Programme plus annual independent audits on responsible sourcing.

That has a practical meaning for retail buyers. Your 1 oz or 100 g bar is not a Good Delivery bar itself, since those weigh around 400 ounces and sit in vaults. The question to ask is whether the company that poured your small bar appears on the current list. For coins, look for a sovereign mint such as the Royal Canadian Mint or the Perth Mint.

Small bars usually arrive sealed in an assay card carrying the refiner, weight, fineness and a serial number. If you have never checked one, BTC Gold Shop’s assay certificate guide sets out the fields a genuine certificate should carry and explains why the serial on the card must match the one stamped on the bar.

3. Which coin, which network, and what it really costs

Network fees are rarely the big cost right now. On October 25, mempool.space showed a next-block rate of just 1 sat/vB, so a simple one-input payment of about 141 virtual bytes cost around 11 cents. Fees rise when blocks fill, so check the figure on the day you pay.

The cost buyers miss is the exchange rate inside the invoice. Divide the dollar total by the BTC amount shown and you get the rate the checkout is using. Compare it with CoinGecko at the same moment. A rate 1% worse than market on a $4,195 coin adds about $42, several hundred times that day’s network fee.

Stablecoins remove the price swing during payment, since the token amount equals the dollar total. They add a different risk: USDT and USDC each exist on several chains, and a transfer made on the wrong one may never reach the dealer at all. Copy the network name from the invoice, not from memory.

Watch the clock as well. JM Bullion gives 15 minutes to pay its crypto invoice, and it also offers a 3% discount on crypto orders compared with card and PayPal. Crypto-first dealers tend to use windows of 15 to 20 minutes, after which the quote is recalculated.

4. Insured delivery, customs and who pays the duty

Bullion should travel fully insured, tracked and signed for, and the insurance should cover the full value until the parcel is in your hands. Read how long you have to report damage or a missing parcel, and open the box on camera.

Customs is where totals drift. Many international dealers ship duties unpaid, so the buyer meets a charge at the door. Others fold it into the price. Bitgolder’s shipping page, checked on October 25, says it delivers to 77 countries with customs duty and import taxes included at checkout, and tells buyers not to pay a courier who asks for more. Whatever the dealer’s policy, compare landed cost, not the cart total. Duty and VAT rules on bullion vary by country and by metal.

5. Buyback terms, before you need them

A return and a buyback are different things. Because metal prices change every minute, many dealers only take metal back as a return when it is faulty, the wrong item or damaged on the way, and treat everything else as a sale back to them at the day’s price.

Before your first order, find out:

• whether the buyback price is set from spot bid, and how wide the spread is
• whether payout comes in crypto, bank transfer or both, and how fast
• whether the piece must stay in its sealed assay card or original capsule
• who pays insured return shipping

Widely known coins such as the Maple Leaf, Britannia or Krugerrand are also easy to sell to a local dealer, which gives you a second exit if the original seller’s offer is poor.

The bottom line

Buying gold with bitcoin is now routine at mainstream and specialist dealers alike, but the coin you pay with does not change what makes a fair deal. Check the premium against a dated spot price, confirm the refiner or mint, read the exchange rate inside the invoice, know who pays customs, and learn the buyback terms before you need them. In many places, paying with a coin counts as disposing of it for tax purposes and rules differ by country, so file the transaction ID with the invoice.