天然 Emerald Diamond Prices in Japan
最終更新：September 2026
カラット重量別
価格分布
LowHigh
| カラー | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $20K | $17K | $16K | $11K | $14K | $9,365 | $8,107 | $7,253 | $2,069 |
| F-G | $7,314 | $13K | $13K | $13K | $11K | $11K | $10K | $6,727 | $2,019 |
| H-I | $4,942 | $11K | $8,898 | $8,221 | $7,632 | $8,951 | $6,885 | $4,808 | $2,211 |
| J-K | $5,310 | $5,461 | $6,135 | $5,980 | $6,214 | $5,381 | $5,785 | $4,383 | $2,351 |
| L-M | $2,366 | $3,317 | $3,292 | $4,076 | $3,227 | $3,860 | $2,807 | $3,453 | $1,407 |
| N+ | - | $15K | $3,751 | $1,245 | $1,310 | $883 | $3,762 | $5,287 | $3,257 |
カラット重量別
0.20-0.29
12,436件の掲載
平均：￥423,191 JPY/ct
0.30-0.49
152,491件の掲載
平均：￥213,673 JPY/ct
0.50-0.74
261,727件の掲載
平均：￥266,328 JPY/ct
0.75-0.99
101,591件の掲載
平均：￥252,558 JPY/ct
1.00-1.24
166,661件の掲載
平均：￥407,761 JPY/ct
1.25-1.49
21,725件の掲載
平均：￥529,490 JPY/ct
1.50-1.99
94,707件の掲載
平均：￥608,343 JPY/ct
2.00-2.49
48,558件の掲載
平均：￥925,865 JPY/ct
2.50-2.99
19,051件の掲載
平均：￥1,186,052 JPY/ct
3.00-3.99
21,053件の掲載
平均：￥1,709,419 JPY/ct
4.00-4.99
5,074件の掲載
平均：￥2,227,186 JPY/ct
5.00-9.99
5,937件の掲載
平均：￥2,600,187 JPY/ct
10.00+
450件の掲載
平均：￥5,211,601 JPY/ct
unknown
890件の掲載
平均：￥274,668 JPY/ct
カラー・クラリティ別の価格
| カラー | クラリティ | 掲載数 | 平均価格/ct |
|---|---|---|---|
| D-E | FL | 1,367 | ￥3,047,882 JPY |
| D-E | I | 671 | ￥308,735 JPY |
| D-E | IF | 12,496 | ￥2,605,692 JPY |
| D-E | SI1 | 24,564 | ￥1,209,966 JPY |
| D-E | SI2 | 10,092 | ￥1,082,529 JPY |
| D-E | VS1 | 55,008 | ￥2,015,106 JPY |
| D-E | VS2 | 46,974 | ￥1,397,687 JPY |
| D-E | VVS1 | 50,840 | ￥2,330,341 JPY |
| D-E | VVS2 | 53,277 | ￥1,616,794 JPY |
| F-G | FL | 786 | ￥1,091,701 JPY |
| F-G | I | 1,085 | ￥301,368 JPY |
| F-G | IF | 12,795 | ￥1,992,399 JPY |
| F-G | SI1 | 24,926 | ￥1,508,792 JPY |
| F-G | SI2 | 10,750 | ￥1,003,992 JPY |
| F-G | VS1 | 60,044 | ￥1,621,912 JPY |
| F-G | VS2 | 51,518 | ￥1,596,949 JPY |
| F-G | VVS1 | 54,016 | ￥1,941,556 JPY |
| F-G | VVS2 | 55,640 | ￥1,975,109 JPY |
| H-I | FL | 682 | ￥737,612 JPY |
| H-I | I | 728 | ￥329,958 JPY |
| H-I | IF | 12,525 | ￥1,687,350 JPY |
| H-I | SI1 | 20,453 | ￥1,027,562 JPY |
| H-I | SI2 | 9,164 | ￥717,599 JPY |
| H-I | VS1 | 58,364 | ￥1,139,126 JPY |
| H-I | VS2 | 46,748 | ￥1,335,919 JPY |
| H-I | VVS1 | 47,965 | ￥1,328,038 JPY |
| H-I | VVS2 | 54,179 | ￥1,227,042 JPY |
| J-K | FL | 238 | ￥792,467 JPY |
| J-K | I | 309 | ￥350,904 JPY |
| J-K | IF | 5,991 | ￥815,139 JPY |
| J-K | SI1 | 10,595 | ￥863,379 JPY |
| J-K | SI2 | 5,499 | ￥654,211 JPY |
| J-K | VS1 | 25,059 | ￥927,494 JPY |
| J-K | VS2 | 20,446 | ￥803,129 JPY |
| J-K | VVS1 | 19,016 | ￥915,612 JPY |
| J-K | VVS2 | 21,260 | ￥892,516 JPY |
| L-M | FL | 50 | ￥353,108 JPY |
| L-M | I | 93 | ￥210,005 JPY |
| L-M | IF | 649 | ￥495,084 JPY |
| L-M | SI1 | 1,419 | ￥418,997 JPY |
| L-M | SI2 | 768 | ￥515,433 JPY |
| L-M | VS1 | 3,555 | ￥481,655 JPY |
| L-M | VS2 | 2,662 | ￥576,118 JPY |
| L-M | VVS1 | 2,099 | ￥491,378 JPY |
| L-M | VVS2 | 2,668 | ￥608,398 JPY |
| N+ | I | 2,472 | ￥486,079 JPY |
| N+ | IF | 87 | ￥2,281,721 JPY |
| N+ | SI1 | 857 | ￥561,494 JPY |
| N+ | SI2 | 635 | ￥789,090 JPY |
| N+ | VS1 | 2,015 | ￥195,544 JPY |
| N+ | VS2 | 1,937 | ￥131,732 JPY |
| N+ | VVS1 | 429 | ￥559,854 JPY |
| N+ | VVS2 | 3,566 | ￥185,784 JPY |
| N+ | other | 320 | ￥248,653 JPY |