In Singapore, the sale of a gold bar is exempt from GST when the bar qualifies as an Investment Precious Metal (IPM). A purity of at least 99.5% is one requirement. The bar also needs to meet criteria for international tradability, markings and form. Gold jewellery falls outside this exemption, even if it has the same stated purity as a bar.
What qualifies a gold bar for GST exemption?
The Inland Revenue Authority of Singapore (IRAS) sets out the conditions for bars, ingots and wafers. A buyer can turn those conditions into four questions:
- What is the stated purity? The threshold for gold is 99.5%. A 999.9 fineness stamp means 999.9 parts per thousand, or 99.99%.
- Who refined the bar? Ask for the exact refiner name. IRAS recognises gold refiners on the applicable LBMA Good Delivery lists or refiners endorsed by Enterprise Singapore for this purpose.
- What marks identify it? The bar must bear an internationally accepted quality mark or characteristic. Ask the seller which stamp or mark identifies the refiner and how it matches the listing.
- What kind of bar is it? IRAS excludes decorative and collector’s bars. Ask the seller to confirm the classification for the exact item.
Check all four points against the same product. A listing may offer several weights, designs or refiners. Confirm the selected variant if the pictures or title describe the range as a whole. A high fineness number establishes the stated purity only. A sealed card can help you match a bar to the listing, but its presence does not establish eligibility by itself.
Why a gold ring and a gold bar can have different GST treatment
Imagine a plain bullion bar and a ring both labelled 999. The fineness describes the gold content. The form and other criteria determine whether the item is an IPM. If the bar satisfies the IRAS conditions, its sale is GST exempt. The ring remains jewellery and falls outside the IPM exemption. Ask the seller to explain the tax treatment on each line if you buy both together.
The same distinction matters when a gift is described as a “gold bar.” Ask whether it is an eligible bullion bar or a decorative item sold for a milestone or collection. A buyer who values the design may still prefer the decorative piece. Knowing how the seller has classified it helps you compare the full cost before you decide.
How to compare two Singapore gold bar quotes
Start by comparing the exact weight, fineness and refiner. A quote for a 5 g bar and one for a 10 g bar answer different budget questions. If you want to compare what you pay per gram for two eligible bars of the same fineness, divide each quoted product total by its weight. Record any order-level charges separately so you can see how much you would actually pay.
For a simple illustration, if an item quote is S$600 for a 5 g bar, the product amount works out to S$120 per gram. Those figures demonstrate the arithmetic and do not represent a current gold rate. Confirm the total at checkout and whether the quote has a time limit. When the quotes were given at different times, request fresh figures before comparing them.
What to ask the seller before you pay
Send the listing link or SKU and ask: “Can you confirm the exact refiner, weight and fineness for this variant, whether the item is classified as IPM, and the total payable?” If you are buying online, ask for a clear picture of the markings when the listing makes them hard to read. For a mixed order, request a breakdown by item so you can see which line the exemption applies to.
Keep the item description and receipt together. Our gold bar packaging checklist explains what to look for on the bar and its packaging, and our first gold bar guide covers how to compare sizes and budgets.
If you are weighing up a specific Guild Bullion bar, send us the product link on WhatsApp and ask us to confirm the selected variant and its quoted total before you order.