Lab Grown Heart Diamonds, 1.00 to 1.49ct
Last updated: July 2026
Browse 110,713 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,844 | $904 | $629 | $557 | $554 | $592 | $520 | $772 | - |
| F-G | $1,732 | $1,260 | $559 | $587 | $627 | $703 | $855 | $1,419 | $1,315 |
| H-I | - | $3,080 | $2,355 | $611 | $567 | $1,693 | $1,403 | $1,605 | $1,466 |
| J-K | - | $1,609 | $1,495 | $1,112 | $1,327 | $1,381 | $1,377 | $1,774 | $7,306 |
| L-M | - | - | - | - | - | - | $1,105 | - | - |
| N+ | - | $1,303 | $784 | $678 | $627 | $614 | $527 | $690 | - |
Price by Color & Clarity
Average price per carat for 1.00 to 1.49ct lab grown heart diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 553 | $1,844 USD | 83% |
| D-E | IF | 3,549 | $904 USD | 122% |
| D-E | SI1 | 523 | $520 USD | 90% |
| D-E | SI2 | 62 | $772 USD | 116% |
| D-E | VS1 | 26,778 | $554 USD | 91% |
| D-E | VS2 | 5,710 | $592 USD | 77% |
| D-E | VVS1 | 12,306 | $629 USD | 118% |
| D-E | VVS2 | 38,399 | $557 USD | 99% |
| F-G | FL | 15 | $1,732 USD | 15% |
| F-G | I | 10 | $1,315 USD | 75% |
| F-G | IF | 137 | $1,260 USD | 131% |
| F-G | SI1 | 252 | $855 USD | 179% |
| F-G | SI2 | 94 | $1,419 USD | 77% |
| F-G | VS1 | 4,980 | $627 USD | 74% |
| F-G | VS2 | 1,607 | $703 USD | 61% |
| F-G | VVS1 | 921 | $559 USD | 116% |
| F-G | VVS2 | 4,857 | $587 USD | 85% |
| H-I | I | 14 | $1,466 USD | 109% |
| H-I | IF | 10 | $3,080 USD | 55% |
| H-I | SI1 | 162 | $1,403 USD | 55% |
| H-I | SI2 | 63 | $1,605 USD | 49% |
| H-I | VS1 | 265 | $567 USD | 113% |
| H-I | VS2 | 193 | $1,693 USD | 98% |
| H-I | VVS1 | 29 | $2,355 USD | 54% |
| H-I | VVS2 | 219 | $611 USD | 168% |
| J-K | I | 12 | $7,306 USD | 31% |
| J-K | IF | 10 | $1,609 USD | 80% |
| J-K | SI1 | 49 | $1,377 USD | 22% |
| J-K | SI2 | 10 | $1,774 USD | 31% |
| J-K | VS1 | 79 | $1,327 USD | 4% |
| J-K | VS2 | 93 | $1,381 USD | 2% |
| J-K | VVS1 | 18 | $1,495 USD | 54% |
| J-K | VVS2 | 33 | $1,112 USD | 42% |
| L-M | SI1 | 10 | $1,105 USD | 19% |
| N+ | IF | 68 | $1,303 USD | 68% |
| N+ | SI1 | 343 | $527 USD | 69% |
| N+ | SI2 | 45 | $690 USD | 52% |
| N+ | VS1 | 3,381 | $627 USD | 76% |
| N+ | VS2 | 1,316 | $614 USD | 88% |
| N+ | VVS1 | 241 | $784 USD | 57% |
| N+ | VVS2 | 2,752 | $678 USD | 66% |
| N+ | other | 545 | $1,490 USD | 21% |