💡 Did You Know?
The premium on a 1 gram bar can be several times the premium on a 100 gram bar, per gram. Buying ten small bars instead of one larger one is a real cost, not a rounding error.
📊 DATA & STATS
Premium falls as bar size rises. The gap between the smallest and largest bars is wide enough that size is usually the single most consequential decision a buyer makes.
A gold bar is the simplest way to own physical gold, and the purchase itself is not complicated. What decides whether you did well is made before you pay: which size, which brand, and how much premium you accepted. Those three things follow you all the way to resale.
Size Drives Cost More Than Anything Else
Minting cost is largely fixed per bar. Spread that cost over 1 gram and the premium per gram is high; spread it over 100 grams and it is much lower.
The practical rule: buy the largest single bar you can comfortably afford, unless you specifically need to sell in pieces later. Ten 10 gram bars cost meaningfully more than one 100 gram bar for the same gold.
The counterargument is flexibility. If you might need to release part of the holding, smaller bars let you do that. Decide which you actually need rather than defaulting to small because it feels safer.
Brand Matters at Resale
Gold is gold, but dealers do not treat all bars the same. A bar from an internationally recognised refiner with intact assay packaging is quick to verify and quick to buy. An unfamiliar brand means testing, delay and often a lower offer.
LBMA Good Delivery accreditation is a useful shorthand for refiner credibility. It is not a guarantee of price, but it tells you the refiner meets an audited standard.
Work Out the Premium Yourself
Take the gold price per troy ounce, convert to ringgit, divide by 31.1035 for a per-gram figure, multiply by the bar weight. That is the metal value. Anything above it is premium.
Compare that premium across sellers for the same size and brand. A premium you cannot explain is a premium worth questioning before you pay it.
Ask About Buyback Before You Buy
The buy price is half the story. Ask what the seller will pay to take the bar back, and compare the spread rather than the headline price. A cheaper bar with a poor buyback is the more expensive bar. See how buyback pricing works.
Keep the Packaging Sealed
Modern bars ship in a sealed assay card carrying the serial number and refiner details. That seal is your fastest proof of authenticity. Opening it does not change the gold but it does slow down and sometimes discount your eventual sale.
Store the invoice and certificate separately from the bar, and keep a photograph of the serial number.
What to Avoid
Prices well below market, pressure to decide immediately, guaranteed returns, and any arrangement where you pay now and take delivery later. More detail in our guide to avoiding gold scams.
