How much is 18K gold per gram in Singapore today?

SGD 135.04 per gram of 18K at today's spot and exchange rate; see the timestamp under the table.

What tax applies to jewellery in Singapore?

9% VAT. The studio's price estimate adds it for you.

Which karat is common in Singapore?

18K is common in France, Italy, Switzerland, the UK's fine trade and most luxury houses; the estimate assumes the local norm when a piece has no hallmark and says so.

Is the gold price different in each country?

No. Gold has one world price in USD; the local figure is that price converted at today's exchange rate, plus local premiums and tax when you buy.

Singapore · 9% VAT on jewellery

18K gold price per gram in SGD today

SGD 135.04 per gram · SGD 1,350.41 per 10 g · 1 USD = 1.276 SGD

18K (750) is 75.0% gold. In Singapore jewellery carries 9% VAT, added to the shop price on top of the metal, the stones, the making and the margins.

Every karat in SGD

Karat	Hallmark	Purity	SGD per gram	per 10 g
9K	375	37.5%	SGD 67.52	SGD 675.20
10K	417	41.7%	SGD 75.08	SGD 750.83
14K	585	58.5%	SGD 105.33	SGD 1,053.32
18K	750	75.0%	SGD 135.04	SGD 1,350.41
21K	875	87.5%	SGD 157.55	SGD 1,575.47
22K	916	91.6%	SGD 164.93	SGD 1,649.30
24K	999	99.9%	SGD 179.87	SGD 1,798.74

Spot $4,390.10 per troy ounce ($141.15 per gram of pure gold) from gold-api.com, Fri, 18 Sep 2026 06:15:08 UTC; exchange rates from open.er-api.com. Refreshed daily. Per-gram figures are pure gold price × karat purity; dealers buy and sell a few percent either side.

What typical 18K pieces are worth in SGD

Typical piece	Weight	18K metal value
Thin wedding band (2 mm)	2.5 g	SGD 337.60
Classic wedding band (4 mm)	4.8 g	SGD 648.19
Solitaire ring	3.5 g	SGD 472.64
Signet ring	10 g	SGD 1,350.41
45 cm cable chain (1.5 mm)	3.5 g	SGD 472.64
50 cm curb chain (4 mm)	14 g	SGD 1,890.57
Solid bangle (5 mm)	30 g	SGD 4,051.22
Pair of hoop earrings	3 g	SGD 405.12

Metal value only, at spot: what the gold in the piece is worth today. Add stones, making and margins for a shop price; take about 85% for a scrap payout.

Frequently asked

How much is 18K gold per gram in Singapore today?: SGD 135.04 per gram of 18K at today's spot and exchange rate; see the timestamp under the table.
What tax applies to jewellery in Singapore?: 9% VAT. The studio's price estimate adds it for you.
Which karat is common in Singapore?: 18K is common in France, Italy, Switzerland, the UK's fine trade and most luxury houses; the estimate assumes the local norm when a piece has no hallmark and says so.
Is the gold price different in each country?: No. Gold has one world price in USD; the local figure is that price converted at today's exchange rate, plus local premiums and tax when you buy.

18K in other currencies

9K in SGD 10K in SGD 14K in SGD 21K in SGD 22K in SGD 24K in SGD