天然 Roundダイヤモンド、1.00〜1.49ct
最終更新：2026年10月
エクスプローラーで1,200,228石のダイヤモンドを見る価格分布
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| カラー | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $13K | $11K | $9,146 | $7,578 | $6,756 | $6,024 | $4,353 | $3,327 | $2,946 |
| F-G | $8,502 | $7,398 | $6,689 | $5,978 | $5,530 | $4,887 | $3,768 | $2,924 | $2,341 |
| H-I | $8,618 | $4,663 | $4,428 | $4,259 | $4,000 | $3,825 | $3,154 | $2,600 | $2,140 |
| J-K | $3,913 | $3,381 | $3,201 | $2,932 | $2,699 | $2,592 | $2,273 | $1,990 | $1,839 |
| L-M | $2,506 | $2,330 | $2,283 | $2,151 | $2,074 | $1,904 | $1,655 | $1,655 | $1,339 |
| N+ | - | $2,003 | $2,055 | $1,820 | $2,052 | $2,101 | $2,335 | $1,842 | $1,336 |
カラー・クラリティ別の価格
1.00〜1.49ct帯の天然 roundダイヤモンドのカラー・クラリティグレード別平均カラット単価。
| カラー | クラリティ | 掲載数 | 平均価格/ct | スプレッド |
|---|---|---|---|---|
| D-E | FL | 5,131 | ￥2,003,889 JPY | 22% |
| D-E | I | 6,864 | ￥465,341 JPY | 55% |
| D-E | IF | 15,051 | ￥1,689,922 JPY | 39% |
| D-E | SI1 | 44,191 | ￥687,582 JPY | 50% |
| D-E | SI2 | 39,601 | ￥525,553 JPY | 55% |
| D-E | VS1 | 46,068 | ￥1,067,155 JPY | 42% |
| D-E | VS2 | 41,341 | ￥951,620 JPY | 48% |
| D-E | VVS1 | 46,405 | ￥1,444,731 JPY | 36% |
| D-E | VVS2 | 38,809 | ￥1,196,978 JPY | 37% |
| D-E | other | 10 | ￥537,064 JPY | 42% |
| F-G | FL | 575 | ￥1,342,910 JPY | 43% |
| F-G | I | 12,914 | ￥369,816 JPY | 61% |
| F-G | IF | 16,088 | ￥1,168,632 JPY | 41% |
| F-G | SI1 | 56,212 | ￥595,162 JPY | 47% |
| F-G | SI2 | 60,590 | ￥461,929 JPY | 56% |
| F-G | VS1 | 61,652 | ￥873,574 JPY | 46% |
| F-G | VS2 | 57,558 | ￥771,958 JPY | 43% |
| F-G | VVS1 | 45,408 | ￥1,056,621 JPY | 44% |
| F-G | VVS2 | 50,392 | ￥944,339 JPY | 42% |
| F-G | other | 24 | ￥519,530 JPY | 52% |
| H-I | FL | 381 | ￥1,361,263 JPY | 44% |
| H-I | I | 9,643 | ￥337,981 JPY | 58% |
| H-I | IF | 12,723 | ￥736,553 JPY | 47% |
| H-I | SI1 | 66,787 | ￥498,262 JPY | 43% |
| H-I | SI2 | 49,276 | ￥410,747 JPY | 54% |
| H-I | VS1 | 68,607 | ￥631,830 JPY | 46% |
| H-I | VS2 | 79,459 | ￥604,270 JPY | 45% |
| H-I | VVS1 | 34,452 | ￥699,484 JPY | 45% |
| H-I | VVS2 | 43,075 | ￥672,826 JPY | 45% |
| H-I | other | 17 | ￥465,034 JPY | 73% |
| J-K | FL | 107 | ￥618,067 JPY | 24% |
| J-K | I | 6,772 | ￥290,557 JPY | 56% |
| J-K | IF | 7,688 | ￥533,994 JPY | 45% |
| J-K | SI1 | 25,396 | ￥359,115 JPY | 46% |
| J-K | SI2 | 21,805 | ￥314,370 JPY | 53% |
| J-K | VS1 | 24,817 | ￥426,335 JPY | 46% |
| J-K | VS2 | 22,513 | ￥409,426 JPY | 48% |
| J-K | VVS1 | 15,671 | ￥505,624 JPY | 47% |
| J-K | VVS2 | 19,172 | ￥463,195 JPY | 42% |
| L-M | FL | 50 | ￥395,823 JPY | 18% |
| L-M | I | 1,907 | ￥211,572 JPY | 65% |
| L-M | IF | 1,667 | ￥368,018 JPY | 42% |
| L-M | SI1 | 6,168 | ￥261,407 JPY | 39% |
| L-M | SI2 | 5,457 | ￥261,402 JPY | 50% |
| L-M | VS1 | 5,311 | ￥327,595 JPY | 37% |
| L-M | VS2 | 5,608 | ￥300,765 JPY | 42% |
| L-M | VVS1 | 3,667 | ￥360,586 JPY | 36% |
| L-M | VVS2 | 4,186 | ￥339,823 JPY | 41% |
| N+ | I | 2,072 | ￥210,960 JPY | 130% |
| N+ | IF | 81 | ￥316,402 JPY | 29% |
| N+ | SI1 | 1,653 | ￥368,807 JPY | 135% |
| N+ | SI2 | 1,648 | ￥290,952 JPY | 90% |
| N+ | VS1 | 1,417 | ￥324,143 JPY | 97% |
| N+ | VS2 | 1,559 | ￥331,917 JPY | 90% |
| N+ | VVS1 | 832 | ￥324,647 JPY | 43% |
| N+ | VVS2 | 3,589 | ￥287,553 JPY | 37% |
| N+ | other | 111 | ￥376,261 JPY | 93% |