🇯🇵 Japan
Price of 100 grams of 21k gold in Japan (JPY)
Live 21k gold value for 100 grams (100 g) in Japan, calculated from the global spot rate and JPY FX, updated every minute.
100 grams · 21k gold · Japan
¥2,034,096.31
≈ ¥20,340.96 per gram of 21k gold · spot ¥23,246.81/g for 24k
21k gold price in Japan by weight
100 grams of gold in Japan by karat
FAQ
How much is 100 grams of 21k gold in Japan today?
Approximately ¥2,034,096.31 based on the live international spot price converted to JPY.
What is 21k gold purity?
21k gold is 87.50% pure — 875 parts per thousand. The rest is alloy metals like copper and silver for durability.
Why does the Japan jeweller charge more than ¥2,034,096.31?
Retail jewellery prices add making charges, VAT/GST, dealer margin and sometimes hallmark fees on top of the raw gold value shown here.