Natural Cushion Diamonds
As of April 2026, there are 360,056 natural cushion diamonds available. Prices range from ₩682,623 KRW/ct to ₩215,566,400 KRW/ct, with an average of ₩9,559,882 KRW/ct.
Last updated: April 2026
By Carat Weight
Price Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $23K | $18K | $9,309 | $4,019 | $11K | $8,844 | $8,034 | $6,755 | $4,579 |
| F-G | $3,682 | $6,791 | $9,390 | $4,819 | $7,657 | $11K | $7,020 | $5,941 | $4,175 |
| H-I | $4,737 | $7,784 | $7,304 | $7,293 | $7,178 | $8,629 | $5,903 | $7,610 | $4,597 |
| J-K | $1,739 | $5,110 | $5,281 | $4,994 | $4,873 | $6,114 | $6,020 | $5,534 | $4,219 |
| L-M | - | $2,064 | $1,869 | $3,055 | $3,000 | $3,233 | $3,002 | $2,782 | $2,034 |
| N+ | $5,629 | $7,916 | $7,276 | $8,543 | $10K | $9,376 | $7,771 | $8,457 | $7,649 |
By Carat Weight
0.20-0.29
2,797 listings
Avg: ₩7,857,090 KRW/ct
0.30-0.49
19,973 listings
Avg: ₩3,176,251 KRW/ct
0.50-0.74
76,705 listings
Avg: ₩2,675,271 KRW/ct
0.75-0.99
39,595 listings
Avg: ₩2,858,537 KRW/ct
1.00-1.24
90,222 listings
Avg: ₩4,084,437 KRW/ct
1.25-1.49
8,535 listings
Avg: ₩4,880,814 KRW/ct
1.50-1.99
55,504 listings
Avg: ₩5,400,459 KRW/ct
2.00-2.49
36,075 listings
Avg: ₩8,082,653 KRW/ct
2.50-2.99
8,667 listings
Avg: ₩11,106,527 KRW/ct
3.00-3.99
12,813 listings
Avg: ₩14,162,666 KRW/ct
4.00-4.99
3,332 listings
Avg: ₩17,941,426 KRW/ct
5.00-9.99
4,499 listings
Avg: ₩25,155,478 KRW/ct
10.00+
371 listings
Avg: ₩36,137,176 KRW/ct
unknown
968 listings
Avg: ₩18,098,352 KRW/ct
Price by Color & Clarity
| Color | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 222 | ₩30,049,087 KRW |
| D-E | I | 508 | ₩6,089,714 KRW |
| D-E | IF | 2,795 | ₩24,384,787 KRW |
| D-E | SI1 | 11,781 | ₩10,684,615 KRW |
| D-E | SI2 | 5,392 | ₩8,984,441 KRW |
| D-E | VS1 | 22,489 | ₩14,293,316 KRW |
| D-E | VS2 | 17,794 | ₩11,761,882 KRW |
| D-E | VVS1 | 11,395 | ₩12,380,896 KRW |
| D-E | VVS2 | 16,194 | ₩5,345,058 KRW |
| F-G | FL | 45 | ₩4,897,193 KRW |
| F-G | I | 641 | ₩5,552,658 KRW |
| F-G | IF | 3,138 | ₩9,031,630 KRW |
| F-G | SI1 | 14,462 | ₩9,336,931 KRW |
| F-G | SI2 | 6,934 | ₩7,901,996 KRW |
| F-G | VS1 | 27,363 | ₩10,184,047 KRW |
| F-G | VS2 | 23,307 | ₩14,770,951 KRW |
| F-G | VVS1 | 13,771 | ₩12,489,152 KRW |
| F-G | VVS2 | 17,156 | ₩6,408,854 KRW |
| H-I | FL | 38 | ₩6,300,339 KRW |
| H-I | I | 684 | ₩6,114,229 KRW |
| H-I | IF | 2,655 | ₩10,352,975 KRW |
| H-I | SI1 | 14,136 | ₩7,851,192 KRW |
| H-I | SI2 | 7,363 | ₩10,121,732 KRW |
| H-I | VS1 | 21,482 | ₩9,547,162 KRW |
| H-I | VS2 | 20,177 | ₩11,476,762 KRW |
| H-I | VVS1 | 10,635 | ₩9,713,926 KRW |
| H-I | VVS2 | 13,600 | ₩9,699,864 KRW |
| J-K | FL | 32 | ₩2,312,351 KRW |
| J-K | I | 428 | ₩5,611,710 KRW |
| J-K | IF | 841 | ₩6,796,833 KRW |
| J-K | SI1 | 7,119 | ₩8,007,015 KRW |
| J-K | SI2 | 4,202 | ₩7,360,137 KRW |
| J-K | VS1 | 8,145 | ₩6,480,679 KRW |
| J-K | VS2 | 7,857 | ₩8,131,289 KRW |
| J-K | VVS1 | 4,043 | ₩7,024,324 KRW |
| J-K | VVS2 | 4,949 | ₩6,642,502 KRW |
| L-M | I | 73 | ₩2,704,563 KRW |
| L-M | IF | 157 | ₩2,745,758 KRW |
| L-M | SI1 | 986 | ₩3,992,963 KRW |
| L-M | SI2 | 608 | ₩3,699,713 KRW |
| L-M | VS1 | 973 | ₩3,990,591 KRW |
| L-M | VS2 | 1,086 | ₩4,300,422 KRW |
| L-M | VVS1 | 456 | ₩2,486,353 KRW |
| L-M | VVS2 | 714 | ₩4,062,889 KRW |
| N+ | FL | 42 | ₩7,486,167 KRW |
| N+ | I | 1,600 | ₩10,173,626 KRW |
| N+ | IF | 1,149 | ₩10,528,011 KRW |
| N+ | SI1 | 5,358 | ₩10,335,727 KRW |
| N+ | SI2 | 3,505 | ₩11,247,982 KRW |
| N+ | VS1 | 6,651 | ₩13,614,227 KRW |
| N+ | VS2 | 6,326 | ₩12,470,514 KRW |
| N+ | VVS1 | 2,649 | ₩9,676,780 KRW |
| N+ | VVS2 | 3,847 | ₩11,361,914 KRW |
| N+ | other | 103 | ₩52,996,727 KRW |