Lab Grown Round Diamonds, 0.20 - 0.49ct
As of April 2026, there are 597,859 lab grown round diamonds between 0.20 - 0.49ct available across retailers. Prices range from $348 CAD/ct to $13,991 CAD/ct, with an average of $1,521 CAD/ct. Approximately 85% of these diamonds are available at multiple retailers, with an average price spread of 64%.
Last updated: April 2026
Browse 597,859 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $3,108 | $1,667 | $856 | $789 | $819 | $1,108 | $1,225 | $1,158 | $701 |
| F-G | $1,606 | $1,766 | $1,635 | $1,475 | $1,428 | $1,432 | $1,202 | $1,005 | $617 |
| H-I | $1,257 | $1,474 | $1,386 | $1,362 | $1,259 | $1,234 | $1,031 | $947 | $551 |
| J-K | - | $1,278 | $1,196 | $1,157 | $1,065 | $1,047 | $951 | $836 | $572 |
| L-M | - | $1,325 | $1,167 | $1,287 | $978 | $942 | $886 | $630 | $546 |
| N+ | - | $2,940 | $1,064 | $805 | $832 | $1,013 | $892 | $756 | $363 |
Price by Color & Clarity
Average price per carat for 0.20 - 0.49ct lab grown round diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 1,369 | $4,199 CAD | 31% |
| D-E | I | 3,159 | $947 CAD | 98% |
| D-E | IF | 18,203 | $2,253 CAD | 65% |
| D-E | SI1 | 17,283 | $1,656 CAD | 45% |
| D-E | SI2 | 7,212 | $1,565 CAD | 53% |
| D-E | VS1 | 91,100 | $1,107 CAD | 83% |
| D-E | VS2 | 27,940 | $1,497 CAD | 83% |
| D-E | VVS1 | 63,763 | $1,156 CAD | 83% |
| D-E | VVS2 | 137,661 | $1,066 CAD | 74% |
| F-G | FL | 20 | $2,170 CAD | 31% |
| F-G | I | 3,547 | $834 CAD | 86% |
| F-G | IF | 11,518 | $2,387 CAD | 37% |
| F-G | SI1 | 13,215 | $1,625 CAD | 43% |
| F-G | SI2 | 10,701 | $1,359 CAD | 57% |
| F-G | VS1 | 9,960 | $1,930 CAD | 44% |
| F-G | VS2 | 8,503 | $1,935 CAD | 42% |
| F-G | VVS1 | 15,756 | $2,210 CAD | 38% |
| F-G | VVS2 | 12,489 | $1,994 CAD | 44% |
| H-I | FL | 11 | $1,698 CAD | 22% |
| H-I | I | 2,586 | $745 CAD | 110% |
| H-I | IF | 6,908 | $1,992 CAD | 54% |
| H-I | SI1 | 18,314 | $1,393 CAD | 42% |
| H-I | SI2 | 11,442 | $1,280 CAD | 58% |
| H-I | VS1 | 12,280 | $1,701 CAD | 50% |
| H-I | VS2 | 11,430 | $1,667 CAD | 54% |
| H-I | VVS1 | 11,658 | $1,873 CAD | 41% |
| H-I | VVS2 | 12,138 | $1,841 CAD | 42% |
| J-K | I | 1,456 | $774 CAD | 54% |
| J-K | IF | 2,552 | $1,727 CAD | 52% |
| J-K | SI1 | 6,124 | $1,285 CAD | 46% |
| J-K | SI2 | 4,095 | $1,129 CAD | 63% |
| J-K | VS1 | 6,038 | $1,439 CAD | 53% |
| J-K | VS2 | 6,061 | $1,415 CAD | 53% |
| J-K | VVS1 | 4,492 | $1,616 CAD | 53% |
| J-K | VVS2 | 4,741 | $1,563 CAD | 49% |
| L-M | I | 382 | $737 CAD | 46% |
| L-M | IF | 688 | $1,790 CAD | 48% |
| L-M | SI1 | 1,704 | $1,197 CAD | 48% |
| L-M | SI2 | 851 | $851 CAD | 79% |
| L-M | VS1 | 1,580 | $1,321 CAD | 72% |
| L-M | VS2 | 1,814 | $1,273 CAD | 69% |
| L-M | VVS1 | 1,829 | $1,577 CAD | 64% |
| L-M | VVS2 | 1,537 | $1,739 CAD | 61% |
| N+ | I | 1,019 | $490 CAD | 109% |
| N+ | IF | 91 | $3,974 CAD | 126% |
| N+ | SI1 | 803 | $1,205 CAD | 100% |
| N+ | SI2 | 541 | $1,022 CAD | 92% |
| N+ | VS1 | 3,558 | $1,124 CAD | 80% |
| N+ | VS2 | 1,312 | $1,369 CAD | 85% |
| N+ | VVS1 | 792 | $1,438 CAD | 159% |
| N+ | VVS2 | 3,633 | $1,087 CAD | 78% |