Lab Grown Radiant Diamonds, 3.00 - 4.99ct
As of April 2026, there are 380,341 lab grown radiant diamonds between 3.00 - 4.99ct available across retailers. Prices range from $289 NZD/ct to $24,812 NZD/ct, with an average of $1,657 NZD/ct. Approximately 100% of these diamonds are available at multiple retailers, with an average price spread of 97%.
Last updated: April 2026
Browse 380,341 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 |
|---|---|---|---|---|---|---|---|---|
| D-E | $5,574 | $1,983 | $1,188 | $440 | $396 | $425 | $275 | $287 |
| F-G | - | $1,511 | $709 | $392 | $391 | $377 | $278 | $311 |
| H-I | - | $794 | $1,188 | $295 | $306 | $389 | $947 | $364 |
| J-K | - | - | - | - | $476 | $1,133 | $4,399 | $3,353 |
| N+ | - | $2,381 | $715 | $634 | $636 | $616 | $405 | $494 |
Price by Color & Clarity
Average price per carat for 3.00 - 4.99ct lab grown radiant diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 1,565 | $9,291 NZD | 69% |
| D-E | IF | 11,315 | $3,306 NZD | 95% |
| D-E | SI1 | 2,141 | $458 NZD | 86% |
| D-E | SI2 | 59 | $478 NZD | 71% |
| D-E | VS1 | 95,225 | $660 NZD | 85% |
| D-E | VS2 | 16,429 | $708 NZD | 90% |
| D-E | VVS1 | 19,800 | $1,981 NZD | 98% |
| D-E | VVS2 | 136,738 | $734 NZD | 92% |
| F-G | IF | 471 | $2,519 NZD | 82% |
| F-G | SI1 | 1,356 | $464 NZD | 81% |
| F-G | SI2 | 35 | $518 NZD | 78% |
| F-G | VS1 | 32,200 | $652 NZD | 89% |
| F-G | VS2 | 10,270 | $628 NZD | 92% |
| F-G | VVS1 | 1,848 | $1,182 NZD | 97% |
| F-G | VVS2 | 34,646 | $653 NZD | 94% |
| F-G | other | 10 | $553 NZD | 50% |
| H-I | IF | 22 | $1,324 NZD | 93% |
| H-I | SI1 | 87 | $1,579 NZD | 129% |
| H-I | SI2 | 13 | $607 NZD | 320% |
| H-I | VS1 | 3,477 | $509 NZD | 67% |
| H-I | VS2 | 817 | $649 NZD | 216% |
| H-I | VVS1 | 64 | $1,980 NZD | 118% |
| H-I | VVS2 | 1,873 | $491 NZD | 73% |
| J-K | SI1 | 44 | $7,331 NZD | 107% |
| J-K | SI2 | 12 | $5,588 NZD | 31% |
| J-K | VS1 | 28 | $793 NZD | 54% |
| J-K | VS2 | 24 | $1,888 NZD | 69% |
| N+ | IF | 66 | $3,968 NZD | 2% |
| N+ | SI1 | 356 | $674 NZD | 114% |
| N+ | SI2 | 41 | $824 NZD | 91% |
| N+ | VS1 | 4,689 | $1,060 NZD | 99% |
| N+ | VS2 | 2,066 | $1,027 NZD | 100% |
| N+ | VVS1 | 100 | $1,191 NZD | 107% |
| N+ | VVS2 | 2,454 | $1,057 NZD | 109% |