Lab Grown Cushion Diamonds, 1.00 to 1.49ct
Last updated: September 2026
Browse 194,471 diamonds in ExplorerPrice Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $881 | $864 | $516 | $465 | $440 | $430 | $399 | $526 | $1,524 |
| F-G | $1,366 | $922 | $499 | $446 | $448 | $440 | $440 | $1,294 | $1,183 |
| H-I | - | $2,496 | $802 | $578 | $536 | $615 | $1,395 | $1,205 | $2,484 |
| J-K | - | - | $2,287 | $1,016 | $1,316 | $1,375 | $1,465 | $1,811 | $2,503 |
| L-M | - | - | - | $697 | - | $1,261 | $1,133 | - | - |
| N+ | - | $985 | $716 | $564 | $549 | $526 | $476 | $678 | $285 |
Price by Colour & Clarity
Average price per carat for 1.00 to 1.49ct lab grown cushion diamonds by colour and clarity grade.
| Colour | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 2,210 | $1,526 NZD | 132% |
| D-E | I | 11 | $2,640 NZD | 45% |
| D-E | IF | 3,765 | $1,497 NZD | 148% |
| D-E | SI1 | 1,139 | $691 NZD | 93% |
| D-E | SI2 | 128 | $912 NZD | 244% |
| D-E | VS1 | 46,136 | $762 NZD | 87% |
| D-E | VS2 | 11,356 | $745 NZD | 93% |
| D-E | VVS1 | 23,369 | $895 NZD | 105% |
| D-E | VVS2 | 59,801 | $806 NZD | 94% |
| F-G | FL | 54 | $2,367 NZD | 69% |
| F-G | I | 35 | $2,050 NZD | 34% |
| F-G | IF | 269 | $1,597 NZD | 112% |
| F-G | SI1 | 613 | $763 NZD | 69% |
| F-G | SI2 | 44 | $2,241 NZD | 256% |
| F-G | VS1 | 10,456 | $776 NZD | 61% |
| F-G | VS2 | 3,796 | $763 NZD | 61% |
| F-G | VVS1 | 1,214 | $865 NZD | 102% |
| F-G | VVS2 | 7,626 | $772 NZD | 78% |
| H-I | I | 15 | $4,304 NZD | 23% |
| H-I | IF | 10 | $4,324 NZD | 83% |
| H-I | SI1 | 117 | $2,418 NZD | 66% |
| H-I | SI2 | 42 | $2,087 NZD | 206% |
| H-I | VS1 | 806 | $928 NZD | 57% |
| H-I | VS2 | 451 | $1,066 NZD | 51% |
| H-I | VVS1 | 136 | $1,390 NZD | 53% |
| H-I | VVS2 | 389 | $1,001 NZD | 59% |
| J-K | I | 54 | $4,336 NZD | 7% |
| J-K | SI1 | 422 | $2,538 NZD | 1% |
| J-K | SI2 | 41 | $3,137 NZD | 52% |
| J-K | VS1 | 169 | $2,281 NZD | 25% |
| J-K | VS2 | 335 | $2,382 NZD | 1% |
| J-K | VVS1 | 16 | $3,962 NZD | 104% |
| J-K | VVS2 | 85 | $1,760 NZD | 113% |
| L-M | SI1 | 16 | $1,963 NZD | 29% |
| L-M | VS2 | 13 | $2,185 NZD | 38% |
| L-M | VVS2 | 10 | $1,207 NZD | 34% |
| N+ | I | 15 | $493 NZD | 32% |
| N+ | IF | 161 | $1,707 NZD | 80% |
| N+ | SI1 | 583 | $824 NZD | 75% |
| N+ | SI2 | 114 | $1,174 NZD | 80% |
| N+ | VS1 | 7,482 | $952 NZD | 76% |
| N+ | VS2 | 2,534 | $912 NZD | 79% |
| N+ | VVS1 | 834 | $1,240 NZD | 58% |
| N+ | VVS2 | 5,602 | $978 NZD | 76% |
| N+ | other | 1,997 | $2,764 NZD | 19% |