Lab Grown Radiant Diamonds, 1.00 to 1.49ct
Last updated: September 2026
Browse 209,024 diamonds in ExplorerPrice Distribution
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| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $837 | $638 | $502 | $458 | $455 | $490 | $437 | $697 | $1,263 |
| F-G | $919 | $616 | $505 | $456 | $471 | $477 | $455 | $527 | $1,288 |
| H-I | - | $1,353 | $775 | $554 | $527 | $587 | $1,396 | $1,708 | $1,978 |
| J-K | - | $2,539 | $2,127 | $962 | $1,322 | $1,361 | $1,464 | $1,959 | $2,089 |
| L-M | - | - | - | - | - | $913 | - | - | - |
| N+ | $1,687 | $1,116 | $703 | $574 | $558 | $538 | $602 | $709 | $1,728 |
Price by Color & Clarity
Average price per carat for 1.00 to 1.49ct lab grown radiant diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 4,454 | $837 USD | 123% |
| D-E | I | 16 | $1,263 USD | 85% |
| D-E | IF | 10,049 | $638 USD | 111% |
| D-E | SI1 | 1,158 | $437 USD | 103% |
| D-E | SI2 | 88 | $697 USD | 95% |
| D-E | VS1 | 44,277 | $455 USD | 92% |
| D-E | VS2 | 8,517 | $490 USD | 83% |
| D-E | VVS1 | 27,645 | $502 USD | 101% |
| D-E | VVS2 | 56,254 | $458 USD | 102% |
| F-G | FL | 71 | $919 USD | 113% |
| F-G | I | 15 | $1,288 USD | 33% |
| F-G | IF | 619 | $616 USD | 119% |
| F-G | SI1 | 713 | $455 USD | 88% |
| F-G | SI2 | 71 | $527 USD | 92% |
| F-G | VS1 | 17,064 | $471 USD | 85% |
| F-G | VS2 | 4,561 | $477 USD | 80% |
| F-G | VVS1 | 1,845 | $505 USD | 106% |
| F-G | VVS2 | 11,528 | $456 USD | 86% |
| H-I | I | 13 | $1,978 USD | 50% |
| H-I | IF | 32 | $1,353 USD | 50% |
| H-I | SI1 | 127 | $1,396 USD | 40% |
| H-I | SI2 | 41 | $1,708 USD | 1% |
| H-I | VS1 | 1,339 | $527 USD | 75% |
| H-I | VS2 | 467 | $587 USD | 90% |
| H-I | VVS1 | 177 | $775 USD | 42% |
| H-I | VVS2 | 917 | $554 USD | 69% |
| J-K | I | 87 | $2,089 USD | 1% |
| J-K | IF | 10 | $2,539 USD | 67% |
| J-K | SI1 | 319 | $1,464 USD | 1% |
| J-K | SI2 | 24 | $1,959 USD | 34% |
| J-K | VS1 | 63 | $1,322 USD | 118% |
| J-K | VS2 | 50 | $1,361 USD | 9% |
| J-K | VVS1 | 13 | $2,127 USD | 106% |
| J-K | VVS2 | 62 | $962 USD | 107% |
| L-M | VS2 | 10 | $913 USD | 66% |
| N+ | FL | 10 | $1,687 USD | 82% |
| N+ | I | 11 | $1,728 USD | 44% |
| N+ | IF | 165 | $1,116 USD | 107% |
| N+ | SI1 | 455 | $602 USD | 100% |
| N+ | SI2 | 75 | $709 USD | 70% |
| N+ | VS1 | 6,271 | $558 USD | 78% |
| N+ | VS2 | 2,156 | $538 USD | 80% |
| N+ | VVS1 | 498 | $703 USD | 63% |
| N+ | VVS2 | 4,841 | $574 USD | 79% |
| N+ | other | 1,846 | $1,463 USD | 11% |