Lab Grown Heart Diamonds, 1.00 - 1.49ct
As of April 2026, there are 68,373 lab grown heart diamonds between 1.00 - 1.49ct available across retailers. Prices range from $439 AUD/ct to $8,993 AUD/ct, with an average of $1,575 AUD/ct. Approximately 22% of these diamonds are available at multiple retailers, with an average price spread of 69%.
Last updated: April 2026
Browse 68,373 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,242 | $1,019 | $662 | $584 | $537 | $520 | $516 | $1,358 | - |
| F-G | - | $1,392 | $578 | $523 | $494 | $523 | $914 | $1,345 | $1,346 |
| H-I | - | $2,859 | $1,880 | $1,041 | $926 | $1,585 | $1,570 | $1,671 | $1,584 |
| J-K | - | $1,619 | $1,504 | $1,419 | $1,388 | $1,392 | $1,388 | $1,121 | - |
| N+ | - | $1,267 | $680 | $671 | $637 | $740 | $600 | $682 | - |
Price by Color & Clarity
Average price per carat for 1.00 - 1.49ct lab grown heart diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 11 | $1,911 AUD | 120% |
| D-E | IF | 2,906 | $1,568 AUD | 79% |
| D-E | SI1 | 434 | $793 AUD | 65% |
| D-E | SI2 | 139 | $2,089 AUD | 33% |
| D-E | VS1 | 16,014 | $826 AUD | 59% |
| D-E | VS2 | 4,254 | $800 AUD | 59% |
| D-E | VVS1 | 7,134 | $1,018 AUD | 64% |
| D-E | VVS2 | 18,793 | $899 AUD | 60% |
| F-G | I | 26 | $2,071 AUD | 60% |
| F-G | IF | 123 | $2,141 AUD | 111% |
| F-G | SI1 | 529 | $1,406 AUD | 63% |
| F-G | SI2 | 314 | $2,069 AUD | 44% |
| F-G | VS1 | 5,273 | $760 AUD | 59% |
| F-G | VS2 | 2,184 | $805 AUD | 73% |
| F-G | VVS1 | 512 | $889 AUD | 66% |
| F-G | VVS2 | 2,938 | $805 AUD | 61% |
| H-I | I | 25 | $2,437 AUD | 88% |
| H-I | IF | 17 | $4,398 AUD | 105% |
| H-I | SI1 | 406 | $2,415 AUD | 51% |
| H-I | SI2 | 248 | $2,571 AUD | 53% |
| H-I | VS1 | 324 | $1,424 AUD | 87% |
| H-I | VS2 | 271 | $2,438 AUD | 43% |
| H-I | VVS1 | 66 | $2,892 AUD | 35% |
| H-I | VVS2 | 232 | $1,602 AUD | 100% |
| J-K | IF | 10 | $2,491 AUD | 79% |
| J-K | SI1 | 190 | $2,135 AUD | 20% |
| J-K | SI2 | 76 | $1,725 AUD | 56% |
| J-K | VS1 | 190 | $2,135 AUD | 21% |
| J-K | VS2 | 130 | $2,142 AUD | 22% |
| J-K | VVS1 | 94 | $2,314 AUD | 31% |
| J-K | VVS2 | 110 | $2,184 AUD | 31% |
| N+ | IF | 54 | $1,950 AUD | 85% |
| N+ | SI1 | 164 | $924 AUD | 113% |
| N+ | SI2 | 24 | $1,049 AUD | 134% |
| N+ | VS1 | 1,857 | $981 AUD | 92% |
| N+ | VS2 | 684 | $1,139 AUD | 93% |
| N+ | VVS1 | 171 | $1,046 AUD | 89% |
| N+ | VVS2 | 1,446 | $1,033 AUD | 83% |