The facts about gold

Gold has been used for jewellery for centuries © Getty

(Image credit: © NOAH SEELAM/AFP via Getty Images)

By Chris Carter

published 24 June 2020

in Features

Fast facts

Gold is a precious metal with the atomic number 79 and chemical symbol Au
It is soft, conductive and resists corrosion
In Britain, it is free of VAT (and of CGT for legal currency – eg, Britannias)
It is mostly used as a monetary metal, a store of value and for jewellery
Around 2,500-3,000 tonnes of gold are mined every year

Gold fires our imaginations like no other metal. Whether for its lustre, shine or scarcity, we imbue it with an almost mystical sense of power. Hence the warning in the Bible not to worship the “golden calf”. And yet, we can’t help ourselves. It’s no coincidence, after all, that wedding rings are traditionally made from gold. During the Indian wedding season every autumn and spring, demand for gold can actually shift the market. Only to a chemist is gold just plain old number 79 in the periodic table. To the rest of us, it is wealth, power and freedom. And, of course, gold was also thought a fitting present for the infant Messiah (just not in calf form). By then, the Ancient Egyptians had been smelting gold for 1,600 years.

As a soft metal, gold is malleable and corrosion resistant. It’s also good at conducting heat and electricity. That makes it ideal for use in electronics, such as computers and smartphones, where it is used in tiny amounts. If you have ever had a gold filling, you will know that it is also used in dentistry, and, as we have seen, it is also widely used to make jewellery. But otherwise, gold’s role is mostly as a monetary metal. That is, it can be traded as money in the form of coins, say, and it is good as a store of wealth, particularly during turbulent times, when, for example, stocks can be volatile (see below).

Around 197,576 tonnes of gold has been mined throughout history, of which around two-thirds has been mined since 1950, according to the World Gold Council. “If every single ounce of this gold were placed next to each other, the resulting cube of pure gold would only measure around 21 metres on each side.” China is the world’s biggest producer, followed by Australia, Russia, the US and Canada.

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Try as you might (and alchemists have tried for centuries), you can’t make more gold. And unless someone has gone to the trouble of destroying their gold at the subatomic level, all 197,576 tonnes of the gold that has ever been mined still exists in the world somewhere. Fiat currency, the paper that is hopefully in your wallet, is, on the other hand, very easy to destroy. We’re not talking about melting the new polymer bank notes – we’re talking about simply “printing” (not literally, but electronically) more of it through “quantitative easing” (QE) – trillions of pounds more of it. That is exactly what the Bank of England, along with every other major central bank, has been doing for years – eroding the real value (ie, after inflation) of money. Since November 2009, the Bank of England has created £2.4trn through QE, including the purchase of £745bn in UK government bonds, announced in June 2020.

Central banks print money in times of economic stress, when asset prices can be volatile. Compared to other assets, however, the gold market tends to be less prone to violent price swings. The price of gold can fall fast – as we saw in March 2020. But it also tends to recover the lost ground quickly as investors seek safe havens – as had happened by April 2020. That is why at MoneyWeek we say you should have 5% to 15% of your portfolio in gold.

Gold is priced in dollars and it tends to be measured in troy ounces (not to be confused with regular ounces, of which there are 1.1 in a troy ounce). Gold whooshed up to an all-time high of $1,900 a troy ounce by August 2011, in the aftermath of the financial crisis. The gold price then fell to a low of around $1,050 towards the end of 2015 as the stockmarket continued to rise in those years (the price of gold tends to fall as stocks rise).

Chris Carter spent three glorious years reading English literature on the beautiful Welsh coast at Aberystwyth University. Graduating in 2005, he left for the University of York to specialise in Renaissance literature for his MA, before returning to his native Twickenham, in southwest London. He joined a Richmond-based recruitment company, where he worked with several clients, including the Queen’s bank, Coutts, as well as the super luxury, Dorchester-owned Coworth Park country house hotel, near Ascot in Berkshire.

Then, in 2011, Chris joined MoneyWeek. Initially working as part of the website production team, Chris soon rose to the lofty heights of wealth editor, overseeing MoneyWeek’s Spending It lifestyle section. Chris travels the globe in pursuit of his work, soaking up the local culture and sampling the very finest in cuisine, hotels and resorts for the magazine’s discerning readership. He also enjoys writing his fortnightly page on collectables, delving into the fascinating world of auctions and art, classic cars, coins, watches, wine and whisky investing.

You can follow Chris on Instagram.