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 | $1,199 AUD | 96% |
| D-E | IF | 3,767 | $1,031 AUD | 95% |
| D-E | SI1 | 470 | $597 AUD | 80% |
| D-E | SI2 | 67 | $748 AUD | 224% |
| D-E | VS1 | 33,735 | $652 AUD | 74% |
| D-E | VS2 | 5,410 | $639 AUD | 76% |
| D-E | VVS1 | 14,891 | $699 AUD | 82% |
| D-E | VVS2 | 47,501 | $671 AUD | 79% |
| F-G | FL | 19 | $1,130 AUD | 114% |
| F-G | I | 33 | $2,005 AUD | 31% |
| F-G | IF | 78 | $1,095 AUD | 104% |
| F-G | SI1 | 205 | $1,175 AUD | 236% |
| F-G | SI2 | 47 | $3,111 AUD | 51% |
| F-G | VS1 | 4,883 | $681 AUD | 96% |
| F-G | VS2 | 1,240 | $967 AUD | 89% |
| F-G | VVS1 | 1,136 | $649 AUD | 83% |
| F-G | VVS2 | 6,352 | $654 AUD | 83% |
| H-I | I | 14 | $2,065 AUD | 60% |
| H-I | IF | 10 | $4,738 AUD | 55% |
| H-I | SI1 | 60 | $1,744 AUD | 95% |
| H-I | SI2 | 27 | $2,929 AUD | 59% |
| H-I | VS1 | 227 | $1,268 AUD | 68% |
| H-I | VS2 | 221 | $1,961 AUD | 119% |
| H-I | VVS1 | 53 | $3,535 AUD | 220% |
| H-I | VVS2 | 203 | $800 AUD | 99% |
| J-K | I | 13 | $3,754 AUD | 2% |
| J-K | IF | 10 | $2,475 AUD | 80% |
| J-K | SI1 | 59 | $2,241 AUD | 2% |
| J-K | SI2 | 13 | $2,733 AUD | 1% |
| J-K | VS1 | 32 | $2,110 AUD | 37% |
| J-K | VS2 | 37 | $1,612 AUD | 88% |
| J-K | VVS1 | 11 | $2,817 AUD | 50% |
| J-K | VVS2 | 27 | $1,090 AUD | 59% |
| L-M | SI1 | 10 | $1,700 AUD | 19% |
| L-M | VVS2 | 13 | $1,732 AUD | 15% |
| N+ | IF | 52 | $2,021 AUD | 68% |
| N+ | SI1 | 313 | $718 AUD | 73% |
| N+ | SI2 | 41 | $752 AUD | 78% |
| N+ | VS1 | 3,526 | $860 AUD | 85% |
| N+ | VS2 | 1,256 | $844 AUD | 94% |
| N+ | VVS1 | 247 | $1,046 AUD | 57% |
| N+ | VVS2 | 2,765 | $927 AUD | 75% |
| N+ | other | 636 | $2,337 AUD | 22% |