Lab Grown Oval Diamonds, 1.00 - 1.49ct
As of April 2026, there are 557,176 lab grown oval diamonds between 1.00 - 1.49ct available across retailers. Prices range from ₩251,224 KRW/ct to ₩8,562,673 KRW/ct, with an average of ₩1,599,205 KRW/ct. Approximately 27% of these diamonds are available at multiple retailers, with an average price spread of 83%.
Last updated: April 2026
Browse 557,176 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,473 | $844 | $602 | $515 | $484 | $486 | $453 | $2,307 | $1,178 |
| F-G | - | $910 | $544 | $467 | $459 | $479 | $479 | $2,379 | $1,720 |
| H-I | - | $3,698 | $1,592 | $572 | $500 | $1,001 | $2,259 | $1,678 | $1,442 |
| J-K | - | $2,221 | $1,791 | $1,520 | $1,465 | $1,444 | $1,466 | $1,801 | $3,548 |
| L-M | - | - | $1,310 | $1,176 | $1,100 | $886 | $1,000 | $924 | - |
| N+ | - | $1,623 | $664 | $640 | $651 | $695 | $729 | $884 | $635 |
Price by Color & Clarity
Average price per carat for 1.00 - 1.49ct lab grown oval diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 1,434 | ₩1,959,243 KRW | 114% |
| D-E | I | 54 | ₩1,567,378 KRW | 108% |
| D-E | IF | 19,323 | ₩1,122,001 KRW | 69% |
| D-E | SI1 | 2,414 | ₩602,696 KRW | 61% |
| D-E | SI2 | 188 | ₩3,068,323 KRW | 79% |
| D-E | VS1 | 155,236 | ₩644,046 KRW | 57% |
| D-E | VS2 | 40,642 | ₩646,573 KRW | 60% |
| D-E | VVS1 | 54,838 | ₩800,208 KRW | 62% |
| D-E | VVS2 | 187,552 | ₩685,130 KRW | 59% |
| F-G | I | 123 | ₩2,287,600 KRW | 40% |
| F-G | IF | 610 | ₩1,209,668 KRW | 76% |
| F-G | SI1 | 792 | ₩637,050 KRW | 128% |
| F-G | SI2 | 343 | ₩3,163,738 KRW | 66% |
| F-G | VS1 | 31,074 | ₩610,856 KRW | 61% |
| F-G | VS2 | 8,765 | ₩637,688 KRW | 61% |
| F-G | VVS1 | 4,177 | ₩724,039 KRW | 63% |
| F-G | VVS2 | 28,095 | ₩621,609 KRW | 65% |
| H-I | I | 86 | ₩1,917,355 KRW | 50% |
| H-I | IF | 153 | ₩4,918,692 KRW | 16% |
| H-I | SI1 | 845 | ₩3,004,005 KRW | 52% |
| H-I | SI2 | 655 | ₩2,232,066 KRW | 73% |
| H-I | VS1 | 1,597 | ₩664,900 KRW | 141% |
| H-I | VS2 | 867 | ₩1,331,383 KRW | 261% |
| H-I | VVS1 | 378 | ₩2,117,154 KRW | 218% |
| H-I | VVS2 | 1,159 | ₩760,507 KRW | 157% |
| J-K | I | 113 | ₩4,718,933 KRW | 64% |
| J-K | IF | 34 | ₩2,953,504 KRW | 67% |
| J-K | SI1 | 454 | ₩1,950,059 KRW | 31% |
| J-K | SI2 | 335 | ₩2,395,782 KRW | 27% |
| J-K | VS1 | 456 | ₩1,948,536 KRW | 76% |
| J-K | VS2 | 358 | ₩1,920,833 KRW | 34% |
| J-K | VVS1 | 156 | ₩2,382,163 KRW | 43% |
| J-K | VVS2 | 268 | ₩2,022,112 KRW | 59% |
| L-M | SI1 | 28 | ₩1,329,747 KRW | 28% |
| L-M | SI2 | 51 | ₩1,228,920 KRW | 40% |
| L-M | VS1 | 30 | ₩1,463,000 KRW | 43% |
| L-M | VS2 | 11 | ₩1,178,380 KRW | 47% |
| L-M | VVS1 | 18 | ₩1,742,460 KRW | 24% |
| L-M | VVS2 | 27 | ₩1,564,080 KRW | 43% |
| N+ | I | 14 | ₩844,005 KRW | 93% |
| N+ | IF | 174 | ₩2,158,869 KRW | 49% |
| N+ | SI1 | 555 | ₩969,071 KRW | 154% |
| N+ | SI2 | 145 | ₩1,175,920 KRW | 279% |
| N+ | VS1 | 5,792 | ₩866,309 KRW | 77% |
| N+ | VS2 | 1,911 | ₩924,097 KRW | 87% |
| N+ | VVS1 | 586 | ₩883,572 KRW | 82% |
| N+ | VVS2 | 4,260 | ₩850,954 KRW | 82% |