Lab Grown Oval Diamonds, 0.20 - 0.49ct
As of April 2026, there are 29,441 lab grown oval diamonds between 0.20 - 0.49ct available across retailers. Prices range from €126 EUR/ct to €5,323 EUR/ct, with an average of €1,094 EUR/ct. Approximately 62% of these diamonds are available at multiple retailers, with an average price spread of 75%.
Last updated: April 2026
Browse 29,441 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,331 | $1,334 | $1,165 | $870 | $794 | $822 | $711 | $1,240 | $1,288 |
| F-G | - | $1,780 | $1,874 | $1,238 | $869 | $1,189 | $1,198 | $1,470 | $1,043 |
| H-I | - | $1,468 | $1,571 | $1,445 | $1,163 | $1,266 | $1,175 | $1,140 | $700 |
| J-K | - | $1,346 | $1,348 | $1,268 | $1,165 | $1,747 | $1,226 | $773 | - |
| L-M | - | - | - | - | $772 | - | - | - | - |
| N+ | - | $1,741 | $1,386 | $1,007 | $1,099 | $1,112 | $1,391 | $1,344 | $581 |
Price by Color & Clarity
Average price per carat for 0.20 - 0.49ct lab grown oval diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 13 | €1,221 EUR | 32% |
| D-E | I | 12 | €1,182 EUR | 87% |
| D-E | IF | 490 | €1,224 EUR | 87% |
| D-E | SI1 | 610 | €653 EUR | 103% |
| D-E | SI2 | 115 | €1,138 EUR | 79% |
| D-E | VS1 | 6,522 | €728 EUR | 87% |
| D-E | VS2 | 1,924 | €754 EUR | 95% |
| D-E | VVS1 | 4,952 | €1,069 EUR | 85% |
| D-E | VVS2 | 8,858 | €798 EUR | 79% |
| F-G | I | 27 | €956 EUR | 59% |
| F-G | IF | 126 | €1,633 EUR | 62% |
| F-G | SI1 | 137 | €1,099 EUR | 83% |
| F-G | SI2 | 69 | €1,349 EUR | 76% |
| F-G | VS1 | 743 | €798 EUR | 99% |
| F-G | VS2 | 296 | €1,090 EUR | 72% |
| F-G | VVS1 | 508 | €1,719 EUR | 56% |
| F-G | VVS2 | 716 | €1,136 EUR | 82% |
| H-I | I | 11 | €642 EUR | 77% |
| H-I | IF | 210 | €1,347 EUR | 36% |
| H-I | SI1 | 88 | €1,078 EUR | 56% |
| H-I | SI2 | 30 | €1,046 EUR | 69% |
| H-I | VS1 | 303 | €1,067 EUR | 51% |
| H-I | VS2 | 162 | €1,162 EUR | 46% |
| H-I | VVS1 | 271 | €1,441 EUR | 37% |
| H-I | VVS2 | 297 | €1,326 EUR | 46% |
| J-K | IF | 52 | €1,235 EUR | 33% |
| J-K | SI1 | 22 | €1,125 EUR | 62% |
| J-K | SI2 | 10 | €709 EUR | 89% |
| J-K | VS1 | 39 | €1,069 EUR | 78% |
| J-K | VS2 | 21 | €1,603 EUR | 47% |
| J-K | VVS1 | 101 | €1,237 EUR | 43% |
| J-K | VVS2 | 55 | €1,163 EUR | 55% |
| L-M | VS1 | 10 | €708 EUR | 68% |
| N+ | I | 49 | €533 EUR | 17% |
| N+ | IF | 22 | €1,597 EUR | 49% |
| N+ | SI1 | 115 | €1,276 EUR | 85% |
| N+ | SI2 | 45 | €1,233 EUR | 195% |
| N+ | VS1 | 639 | €1,008 EUR | 95% |
| N+ | VS2 | 277 | €1,021 EUR | 95% |
| N+ | VVS1 | 58 | €1,271 EUR | 96% |
| N+ | VVS2 | 436 | €924 EUR | 101% |