Lab Grown Heart Diamonds, 1.00 to 1.49ct
Last updated: September 2026
Browse 130,860 diamonds in ExplorerPrice Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $779 | $670 | $454 | $436 | $424 | $416 | $388 | $486 | - |
| F-G | $735 | $712 | $422 | $425 | $443 | $629 | $764 | $2,022 | $1,303 |
| H-I | - | $3,080 | $2,298 | $520 | $824 | $1,275 | $1,134 | $1,904 | $1,342 |
| J-K | - | $1,609 | $1,831 | $708 | $1,372 | $1,048 | $1,457 | $1,776 | $2,440 |
| L-M | - | - | - | $1,126 | - | - | $1,105 | - | - |
| N+ | - | $1,314 | $680 | $603 | $559 | $548 | $466 | $489 | - |
Price by Colour & Clarity
Average price per carat for 1.00 to 1.49ct lab grown heart diamonds by colour and clarity grade.
| Colour | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 1,150 | $988 SGD | 96% |
| D-E | IF | 3,767 | $850 SGD | 95% |
| D-E | SI1 | 470 | $492 SGD | 80% |
| D-E | SI2 | 67 | $616 SGD | 224% |
| D-E | VS1 | 33,735 | $538 SGD | 74% |
| D-E | VS2 | 5,410 | $527 SGD | 76% |
| D-E | VVS1 | 14,891 | $576 SGD | 82% |
| D-E | VVS2 | 47,501 | $553 SGD | 79% |
| F-G | FL | 19 | $932 SGD | 114% |
| F-G | I | 33 | $1,652 SGD | 31% |
| F-G | IF | 78 | $903 SGD | 104% |
| F-G | SI1 | 205 | $968 SGD | 236% |
| F-G | SI2 | 47 | $2,564 SGD | 51% |
| F-G | VS1 | 4,883 | $562 SGD | 96% |
| F-G | VS2 | 1,240 | $797 SGD | 89% |
| F-G | VVS1 | 1,136 | $535 SGD | 83% |
| F-G | VVS2 | 6,352 | $539 SGD | 83% |
| H-I | I | 14 | $1,702 SGD | 60% |
| H-I | IF | 10 | $3,905 SGD | 55% |
| H-I | SI1 | 60 | $1,438 SGD | 95% |
| H-I | SI2 | 27 | $2,414 SGD | 59% |
| H-I | VS1 | 227 | $1,045 SGD | 68% |
| H-I | VS2 | 221 | $1,616 SGD | 119% |
| H-I | VVS1 | 53 | $2,913 SGD | 220% |
| H-I | VVS2 | 203 | $660 SGD | 99% |
| J-K | I | 13 | $3,094 SGD | 2% |
| J-K | IF | 10 | $2,040 SGD | 80% |
| J-K | SI1 | 59 | $1,847 SGD | 2% |
| J-K | SI2 | 13 | $2,252 SGD | 1% |
| J-K | VS1 | 32 | $1,739 SGD | 37% |
| J-K | VS2 | 37 | $1,329 SGD | 88% |
| J-K | VVS1 | 11 | $2,322 SGD | 50% |
| J-K | VVS2 | 27 | $898 SGD | 59% |
| L-M | SI1 | 10 | $1,401 SGD | 19% |
| L-M | VVS2 | 13 | $1,427 SGD | 15% |
| N+ | IF | 52 | $1,666 SGD | 68% |
| N+ | SI1 | 313 | $591 SGD | 73% |
| N+ | SI2 | 41 | $620 SGD | 78% |
| N+ | VS1 | 3,526 | $709 SGD | 85% |
| N+ | VS2 | 1,256 | $695 SGD | 94% |
| N+ | VVS1 | 247 | $862 SGD | 57% |
| N+ | VVS2 | 2,765 | $764 SGD | 75% |
| N+ | other | 636 | $1,926 SGD | 22% |