天然 Princess 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 | $9,192 | $8,762 | $12K | $6,638 | $7,775 | $8,280 | $6,793 | $3,287 | $2,945 |
| F-G | $3,329 | $10K | $5,838 | $8,176 | $8,601 | $7,416 | $6,109 | $4,522 | $3,383 |
| H-I | $4,066 | $5,756 | $5,479 | $5,813 | $5,360 | $5,448 | $5,661 | $3,933 | $3,811 |
| J-K | $1,853 | $4,568 | $3,848 | $3,881 | $3,893 | $4,842 | $5,758 | $3,903 | $2,548 |
| L-M | - | $1,508 | $2,136 | $2,726 | $2,488 | $2,580 | $2,329 | $2,360 | $2,124 |
| N+ | - | - | $901 | $778 | $1,489 | $2,813 | $1,882 | $3,739 | $11K |
カラット重量別
0.20-0.29
2,480件の掲載
平均：￥856,215 JPY/ct
0.30-0.49
68,576件の掲載
平均：￥234,075 JPY/ct
0.50-0.74
100,587件の掲載
平均：￥240,335 JPY/ct
0.75-0.99
66,309件の掲載
平均：￥275,202 JPY/ct
1.00-1.24
99,551件の掲載
平均：￥353,277 JPY/ct
1.25-1.49
10,302件の掲載
平均：￥489,907 JPY/ct
1.50-1.99
54,595件の掲載
平均：￥560,346 JPY/ct
2.00-2.49
23,047件の掲載
平均：￥782,194 JPY/ct
2.50-2.99
4,652件の掲載
平均：￥1,026,432 JPY/ct
3.00-3.99
6,245件の掲載
平均：￥1,453,789 JPY/ct
4.00-4.99
1,113件の掲載
平均：￥1,646,509 JPY/ct
5.00-9.99
1,167件の掲載
平均：￥1,978,501 JPY/ct
10.00+
76件の掲載
平均：￥3,254,380 JPY/ct
unknown
176件の掲載
平均：￥640,978 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 | 201 | ￥1,371,969 JPY |
| D-E | I | 1,665 | ￥439,548 JPY |
| D-E | IF | 4,003 | ￥1,307,794 JPY |
| D-E | SI1 | 17,883 | ￥1,013,825 JPY |
| D-E | SI2 | 10,275 | ￥490,540 JPY |
| D-E | VS1 | 22,721 | ￥1,160,475 JPY |
| D-E | VS2 | 20,638 | ￥1,235,873 JPY |
| D-E | VVS1 | 14,726 | ￥1,770,668 JPY |
| D-E | VVS2 | 16,927 | ￥990,716 JPY |
| F-G | FL | 303 | ￥496,793 JPY |
| F-G | I | 3,417 | ￥504,884 JPY |
| F-G | IF | 5,882 | ￥1,503,857 JPY |
| F-G | SI1 | 18,665 | ￥911,763 JPY |
| F-G | SI2 | 13,775 | ￥674,938 JPY |
| F-G | VS1 | 26,749 | ￥1,283,715 JPY |
| F-G | VS2 | 26,877 | ￥1,106,862 JPY |
| F-G | VVS1 | 19,443 | ￥871,327 JPY |
| F-G | VVS2 | 19,765 | ￥1,220,352 JPY |
| H-I | FL | 179 | ￥606,880 JPY |
| H-I | I | 3,509 | ￥568,740 JPY |
| H-I | IF | 4,173 | ￥859,162 JPY |
| H-I | SI1 | 15,874 | ￥844,912 JPY |
| H-I | SI2 | 9,554 | ￥586,959 JPY |
| H-I | VS1 | 25,995 | ￥799,951 JPY |
| H-I | VS2 | 23,518 | ￥813,196 JPY |
| H-I | VVS1 | 18,404 | ￥817,815 JPY |
| H-I | VVS2 | 21,217 | ￥867,671 JPY |
| J-K | FL | 73 | ￥276,564 JPY |
| J-K | I | 1,699 | ￥380,325 JPY |
| J-K | IF | 2,148 | ￥681,744 JPY |
| J-K | SI1 | 8,765 | ￥859,471 JPY |
| J-K | SI2 | 5,942 | ￥582,525 JPY |
| J-K | VS1 | 12,395 | ￥581,108 JPY |
| J-K | VS2 | 10,878 | ￥722,681 JPY |
| J-K | VVS1 | 8,620 | ￥574,341 JPY |
| J-K | VVS2 | 11,171 | ￥579,308 JPY |
| L-M | I | 189 | ￥316,999 JPY |
| L-M | IF | 131 | ￥225,114 JPY |
| L-M | SI1 | 1,049 | ￥347,547 JPY |
| L-M | SI2 | 735 | ￥352,180 JPY |
| L-M | VS1 | 1,270 | ￥371,335 JPY |
| L-M | VS2 | 1,234 | ￥385,111 JPY |
| L-M | VVS1 | 720 | ￥318,807 JPY |
| L-M | VVS2 | 1,097 | ￥406,829 JPY |
| N+ | I | 228 | ￥1,661,056 JPY |
| N+ | SI1 | 191 | ￥280,876 JPY |
| N+ | SI2 | 196 | ￥558,058 JPY |
| N+ | VS1 | 1,068 | ￥222,245 JPY |
| N+ | VS2 | 820 | ￥419,830 JPY |
| N+ | VVS1 | 158 | ￥134,531 JPY |
| N+ | VVS2 | 1,502 | ￥116,117 JPY |
| N+ | other | 259 | ￥1,636,078 JPY |