Natural Asscher Diamonds
As of April 2026, there are 140,103 natural asscher diamonds available. Prices range from ￥38,540 JPY/ct to ￥14,026,651 JPY/ct, with an average of ￥944,656 JPY/ct.
Last updated: April 2026
By Carat Weight
Price Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $24K | $7,109 | $9,190 | $5,130 | $9,316 | $9,152 | $9,269 | $6,275 | $2,765 |
| F-G | $8,599 | $5,544 | $8,211 | $4,874 | $9,860 | $8,872 | $10K | $5,704 | $2,521 |
| H-I | $2,755 | $6,470 | $6,972 | $6,673 | $6,727 | $6,971 | $7,352 | $6,114 | $2,388 |
| J-K | $2,277 | $3,651 | $5,419 | $5,648 | $4,715 | $6,298 | $4,793 | $4,652 | $1,760 |
| L-M | - | $1,282 | $1,729 | $2,296 | $2,873 | $3,137 | $2,171 | $2,746 | - |
| N+ | - | - | $3,637 | $1,930 | $5,479 | $4,811 | $18K | $4,222 | - |
By Carat Weight
0.20-0.29
318 listings
Avg: ￥281,396 JPY/ct
0.30-0.49
7,909 listings
Avg: ￥285,517 JPY/ct
0.50-0.74
36,891 listings
Avg: ￥294,328 JPY/ct
0.75-0.99
17,411 listings
Avg: ￥290,724 JPY/ct
1.00-1.24
35,181 listings
Avg: ￥414,906 JPY/ct
1.25-1.49
2,501 listings
Avg: ￥530,045 JPY/ct
1.50-1.99
18,974 listings
Avg: ￥645,021 JPY/ct
2.00-2.49
10,345 listings
Avg: ￥915,818 JPY/ct
2.50-2.99
1,994 listings
Avg: ￥1,487,501 JPY/ct
3.00-3.99
5,678 listings
Avg: ￥1,722,390 JPY/ct
4.00-4.99
1,211 listings
Avg: ￥1,936,161 JPY/ct
5.00-9.99
1,627 listings
Avg: ￥2,789,867 JPY/ct
10.00+
63 listings
Avg: ￥4,284,354 JPY/ct
Price by Color & Clarity
| Color | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 94 | ￥3,544,888 JPY |
| D-E | I | 56 | ￥412,705 JPY |
| D-E | IF | 1,259 | ￥1,061,023 JPY |
| D-E | SI1 | 3,910 | ￥1,383,385 JPY |
| D-E | SI2 | 1,546 | ￥936,634 JPY |
| D-E | VS1 | 7,992 | ￥1,390,500 JPY |
| D-E | VS2 | 6,574 | ￥1,365,997 JPY |
| D-E | VVS1 | 6,193 | ￥1,371,587 JPY |
| D-E | VVS2 | 6,498 | ￥765,711 JPY |
| F-G | FL | 136 | ￥1,283,381 JPY |
| F-G | I | 30 | ￥376,302 JPY |
| F-G | IF | 2,127 | ￥827,503 JPY |
| F-G | SI1 | 5,032 | ￥1,544,251 JPY |
| F-G | SI2 | 1,972 | ￥851,369 JPY |
| F-G | VS1 | 10,065 | ￥1,471,697 JPY |
| F-G | VS2 | 8,771 | ￥1,324,144 JPY |
| F-G | VVS1 | 7,366 | ￥1,225,590 JPY |
| F-G | VVS2 | 7,375 | ￥727,436 JPY |
| H-I | FL | 95 | ￥411,129 JPY |
| H-I | I | 103 | ￥356,435 JPY |
| H-I | IF | 1,993 | ￥965,646 JPY |
| H-I | SI1 | 4,865 | ￥1,097,333 JPY |
| H-I | SI2 | 2,223 | ￥912,529 JPY |
| H-I | VS1 | 9,961 | ￥1,004,003 JPY |
| H-I | VS2 | 7,972 | ￥1,040,376 JPY |
| H-I | VVS1 | 7,497 | ￥1,040,612 JPY |
| H-I | VVS2 | 7,520 | ￥995,956 JPY |
| J-K | FL | 21 | ￥339,885 JPY |
| J-K | I | 22 | ￥262,687 JPY |
| J-K | IF | 688 | ￥544,923 JPY |
| J-K | SI1 | 2,742 | ￥715,445 JPY |
| J-K | SI2 | 1,472 | ￥694,387 JPY |
| J-K | VS1 | 3,936 | ￥703,785 JPY |
| J-K | VS2 | 3,347 | ￥939,973 JPY |
| J-K | VVS1 | 2,978 | ￥808,744 JPY |
| J-K | VVS2 | 3,338 | ￥842,957 JPY |
| L-M | IF | 34 | ￥191,390 JPY |
| L-M | SI1 | 275 | ￥323,995 JPY |
| L-M | SI2 | 169 | ￥409,860 JPY |
| L-M | VS1 | 307 | ￥428,846 JPY |
| L-M | VS2 | 255 | ￥468,235 JPY |
| L-M | VVS1 | 230 | ￥258,052 JPY |
| L-M | VVS2 | 315 | ￥342,628 JPY |
| N+ | SI1 | 75 | ￥2,760,329 JPY |
| N+ | SI2 | 30 | ￥630,090 JPY |
| N+ | VS1 | 105 | ￥817,706 JPY |
| N+ | VS2 | 105 | ￥717,986 JPY |
| N+ | VVS1 | 20 | ￥542,800 JPY |
| N+ | VVS2 | 414 | ￥288,083 JPY |