Lab Grown Radiant Diamonds
As of April 2026, there are 1,135,952 lab grown radiant diamonds available. Prices range from ₩230,236 KRW/ct to ₩216,907,585 KRW/ct, with an average of ₩1,485,455 KRW/ct.
Last updated: April 2026
By Carat Weight
Price Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $3,695 | $1,496 | $880 | $550 | $551 | $556 | $438 | $834 | $1,118 |
| F-G | $1,127 | $1,358 | $732 | $637 | $481 | $521 | $491 | $807 | $831 |
| H-I | - | $1,408 | $1,034 | $527 | $518 | $678 | $1,105 | $2,511 | $2,272 |
| J-K | - | $1,953 | $1,883 | $847 | $1,038 | $1,252 | $3,306 | $3,864 | $5,605 |
| L-M | - | - | $1,012 | - | - | $690 | - | - | - |
| N+ | - | $1,654 | $968 | $799 | $793 | $805 | $789 | $1,252 | $1,728 |
By Carat Weight
0.20-0.29
547 listings
Avg: ₩1,554,434 KRW/ct
0.30-0.49
10,506 listings
Avg: ₩1,755,694 KRW/ct
0.50-0.74
31,762 listings
Avg: ₩1,574,740 KRW/ct
0.75-0.99
51,096 listings
Avg: ₩1,170,891 KRW/ct
1.00-1.24
142,198 listings
Avg: ₩1,464,238 KRW/ct
1.25-1.49
45,206 listings
Avg: ₩1,050,021 KRW/ct
1.50-1.99
184,919 listings
Avg: ₩1,306,372 KRW/ct
2.00-2.49
128,863 listings
Avg: ₩1,463,862 KRW/ct
2.50-2.99
88,609 listings
Avg: ₩1,717,965 KRW/ct
3.00-3.99
233,256 listings
Avg: ₩1,185,359 KRW/ct
4.00-4.99
147,310 listings
Avg: ₩1,501,071 KRW/ct
5.00-9.99
57,837 listings
Avg: ₩2,735,189 KRW/ct
10.00+
13,788 listings
Avg: ₩758,172 KRW/ct
unknown
55 listings
Avg: ₩1,074,148 KRW/ct
Price by Color & Clarity
| Color | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 3,370 | ₩4,914,796 KRW |
| D-E | I | 16 | ₩1,486,940 KRW |
| D-E | IF | 39,423 | ₩1,990,051 KRW |
| D-E | SI1 | 7,444 | ₩582,480 KRW |
| D-E | SI2 | 353 | ₩1,109,231 KRW |
| D-E | VS1 | 274,279 | ₩733,267 KRW |
| D-E | VS2 | 56,589 | ₩739,443 KRW |
| D-E | VVS1 | 89,627 | ₩1,169,832 KRW |
| D-E | VVS2 | 326,504 | ₩731,066 KRW |
| F-G | FL | 10 | ₩1,499,548 KRW |
| F-G | I | 29 | ₩1,105,616 KRW |
| F-G | IF | 2,093 | ₩1,805,840 KRW |
| F-G | SI1 | 5,747 | ₩653,111 KRW |
| F-G | SI2 | 386 | ₩1,073,407 KRW |
| F-G | VS1 | 113,837 | ₩639,320 KRW |
| F-G | VS2 | 34,751 | ₩693,010 KRW |
| F-G | VVS1 | 9,473 | ₩974,170 KRW |
| F-G | VVS2 | 99,292 | ₩847,465 KRW |
| F-G | other | 10 | ₩441,161 KRW |
| H-I | I | 12 | ₩3,021,760 KRW |
| H-I | IF | 183 | ₩1,872,459 KRW |
| H-I | SI1 | 1,005 | ₩1,469,852 KRW |
| H-I | SI2 | 207 | ₩3,339,974 KRW |
| H-I | VS1 | 11,545 | ₩689,440 KRW |
| H-I | VS2 | 4,106 | ₩901,077 KRW |
| H-I | VVS1 | 697 | ₩1,375,540 KRW |
| H-I | VVS2 | 6,398 | ₩700,249 KRW |
| J-K | I | 51 | ₩7,454,628 KRW |
| J-K | IF | 35 | ₩2,597,995 KRW |
| J-K | SI1 | 628 | ₩4,397,588 KRW |
| J-K | SI2 | 219 | ₩5,139,054 KRW |
| J-K | VS1 | 431 | ₩1,381,076 KRW |
| J-K | VS2 | 434 | ₩1,665,306 KRW |
| J-K | VVS1 | 61 | ₩2,504,461 KRW |
| J-K | VVS2 | 264 | ₩1,126,763 KRW |
| L-M | VS2 | 15 | ₩917,514 KRW |
| L-M | VVS1 | 14 | ₩1,345,960 KRW |
| N+ | I | 11 | ₩2,297,721 KRW |
| N+ | IF | 319 | ₩2,199,816 KRW |
| N+ | SI1 | 1,727 | ₩1,049,860 KRW |
| N+ | SI2 | 279 | ₩1,664,503 KRW |
| N+ | VS1 | 21,912 | ₩1,054,124 KRW |
| N+ | VS2 | 8,611 | ₩1,070,017 KRW |
| N+ | VVS1 | 932 | ₩1,286,782 KRW |
| N+ | VVS2 | 12,623 | ₩1,062,850 KRW |