🇯🇵 Japan
Price of 1 gram of 18k gold in Japan (JPY)
Live 18k gold value for 1 gram (1.00 g) in Japan, calculated from the global spot rate and JPY FX, updated every minute.
1 gram · 18k gold · Japan
¥17,434.76
≈ ¥17,434.76 per gram of 18k gold · spot ¥23,246.35/g for 24k
18k gold price in Japan by weight
1 gram of gold in Japan by karat
FAQ
How much is 1 gram of 18k gold in Japan today?
Approximately ¥17,434.76 based on the live international spot price converted to JPY.
What is 18k gold purity?
18k gold is 75.00% pure — 750 parts per thousand. The rest is alloy metals like copper and silver for durability.
Why does the Japan jeweller charge more than ¥17,434.76?
Retail jewellery prices add making charges, VAT/GST, dealer margin and sometimes hallmark fees on top of the raw gold value shown here.