Lab Grown Radiant Diamonds, 1.50 - 1.99ct
As of April 2026, there are 191,176 lab grown radiant diamonds between 1.50 - 1.99ct available across retailers. Prices range from $339 NZD/ct to $12,449 NZD/ct, with an average of $1,683 NZD/ct.
Last updated: April 2026
Browse 191,176 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $2,551 | $893 | $594 | $513 | $477 | $463 | $398 | $1,657 | - |
| F-G | - | $790 | $540 | $465 | $472 | $485 | $418 | $414 | - |
| H-I | - | $702 | $475 | $484 | $463 | $582 | $1,505 | $1,756 | - |
| J-K | - | - | - | $619 | $1,410 | $1,469 | $1,570 | $2,124 | $5,477 |
| N+ | - | $1,768 | $739 | $612 | $562 | $625 | $461 | $820 | - |
Price by Color & Clarity
Average price per carat for 1.50 - 1.99ct lab grown radiant diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 336 | $4,251 NZD | 95% |
| D-E | IF | 6,739 | $1,488 NZD | 82% |
| D-E | SI1 | 1,211 | $663 NZD | 62% |
| D-E | SI2 | 40 | $2,762 NZD | 298% |
| D-E | VS1 | 49,681 | $794 NZD | 65% |
| D-E | VS2 | 9,807 | $771 NZD | 65% |
| D-E | VVS1 | 16,622 | $990 NZD | 71% |
| D-E | VVS2 | 53,701 | $854 NZD | 69% |
| F-G | IF | 363 | $1,317 NZD | 68% |
| F-G | SI1 | 787 | $697 NZD | 74% |
| F-G | SI2 | 47 | $689 NZD | 305% |
| F-G | VS1 | 18,672 | $786 NZD | 73% |
| F-G | VS2 | 4,892 | $808 NZD | 84% |
| F-G | VVS1 | 2,331 | $900 NZD | 68% |
| F-G | VVS2 | 13,314 | $775 NZD | 66% |
| H-I | IF | 12 | $1,170 NZD | 771% |
| H-I | SI1 | 243 | $2,508 NZD | 19% |
| H-I | SI2 | 54 | $2,927 NZD | 128% |
| H-I | VS1 | 2,176 | $772 NZD | 88% |
| H-I | VS2 | 849 | $969 NZD | 174% |
| H-I | VVS1 | 76 | $792 NZD | 179% |
| H-I | VVS2 | 1,133 | $807 NZD | 89% |
| J-K | I | 15 | $9,128 NZD | 7% |
| J-K | SI1 | 157 | $2,617 NZD | 1% |
| J-K | SI2 | 36 | $3,540 NZD | 87% |
| J-K | VS1 | 113 | $2,351 NZD | 16% |
| J-K | VS2 | 89 | $2,448 NZD | 5% |
| J-K | VVS2 | 68 | $1,031 NZD | 154% |
| N+ | IF | 85 | $2,947 NZD | 59% |
| N+ | SI1 | 236 | $769 NZD | 118% |
| N+ | SI2 | 28 | $1,366 NZD | 92% |
| N+ | VS1 | 3,806 | $937 NZD | 102% |
| N+ | VS2 | 1,324 | $1,042 NZD | 91% |
| N+ | VVS1 | 155 | $1,231 NZD | 97% |
| N+ | VVS2 | 1,978 | $1,020 NZD | 100% |