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Global Market Map
7-Day Range & Momentum
Based on the last 7 real days of data — a trend readout, not a forecast.
Platinum Prices by Continent
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Market Overview
7-Day Trend
7-Day Range & Momentum
Based on the last 7 real days of data — a trend readout, not a forecast.
Price History
All prices in ¥ per gram · daily rate, updated once per day
Platinum Price by Weight
Today's Platinum rate in Japan is Eight Thousand Nine Hundred and Sixty Two Yen per gram. At this rate, 10 grams of Platinum costs Eighty Nine Thousand Six Hundred and Twenty Five Yen.
| Unit | Weight | Price (JPY) | Price in Words |
|---|---|---|---|
| 1 Gram | 1.0000 g | ¥8,962.49 | Eight Thousand Nine Hundred and Sixty Two Yen |
| 8 Grams | 8.0000 g | ¥71,699.92 | Seventy One Thousand Seven Hundred Yen |
| 10 Grams | 10.0000 g | ¥89,624.90 | Eighty Nine Thousand Six Hundred and Twenty Five Yen |
| 100 Grams | 100.0000 g | ¥896,248.96 | Eight Hundred and Ninety Six Thousand Two Hundred and Forty Nine Yen |
| 1 Kilogram | 1,000.0000 g | ¥8,962,489.60 | Eight Million Nine Hundred and Sixty Two Thousand Four Hundred and Ninety Yen |
| 1 Ounce (oz) | 28.3495 g | ¥254,082.10 | Two Hundred and Fifty Four Thousand Eighty Two Yen |
| 1 Troy Ounce | 31.1035 g | ¥278,764.80 | Two Hundred and Seventy Eight Thousand Seven Hundred and Sixty Five Yen |
| 1 Metric Ton | 1,000,000.0000 g | ¥8,962,489,602.00 | Eight Billion Nine Hundred and Sixty Two Million Four Hundred and Eighty Nine Thousand Six Hundred and Two Yen |
Historical Prices — Last 10 Days
The most recent Platinum price in Japan on record (2026-09-17) is Eight Thousand Nine Hundred and Sixty Two Yen per gram. This is up by Thirty Two Yen from the previous day's rate of ¥8,930.64.
| Date | Price (JPY/g) | Change |
|---|---|---|
| 2026-09-17 | ¥8,962.49 | +31.85 |
| 2026-09-16 | ¥8,930.64 | +111.21 |
| 2026-09-15 | ¥8,819.43 | +4.44 |
| 2026-09-14 | ¥8,815.00 | -60.17 |
| 2026-09-13 | ¥8,875.17 | -0.32 |
| 2026-09-12 | ¥8,875.49 | -10.80 |
| 2026-09-11 | ¥8,886.29 | -67.63 |
| 2026-09-10 | ¥8,953.93 | -503.53 |
| 2026-09-09 | ¥9,457.46 | +322.97 |
| 2026-09-08 | ¥9,134.49 | — |
