Lab Grown Cushion Diamonds, 1.00 to 1.49ct
Last updated: September 2026
Browse 192,479 diamonds in ExplorerPrice Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $880 | $862 | $516 | $465 | $437 | $427 | $399 | $526 | $1,524 |
| F-G | $1,366 | $918 | $501 | $439 | $435 | $440 | $440 | $1,337 | $1,183 |
| H-I | - | $2,496 | $802 | $578 | $536 | $617 | $1,395 | $1,541 | $2,484 |
| J-K | - | - | $1,827 | $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 | 2,213 | $1,511 NZD | 132% |
| D-E | I | 11 | $2,617 NZD | 45% |
| D-E | IF | 3,768 | $1,480 NZD | 148% |
| D-E | SI1 | 1,139 | $685 NZD | 93% |
| D-E | SI2 | 128 | $904 NZD | 244% |
| D-E | VS1 | 45,671 | $751 NZD | 88% |
| D-E | VS2 | 11,247 | $734 NZD | 92% |
| D-E | VVS1 | 23,140 | $886 NZD | 107% |
| D-E | VVS2 | 59,097 | $798 NZD | 93% |
| F-G | FL | 54 | $2,347 NZD | 69% |
| F-G | I | 35 | $2,033 NZD | 34% |
| F-G | IF | 266 | $1,577 NZD | 110% |
| F-G | SI1 | 614 | $756 NZD | 69% |
| F-G | SI2 | 46 | $2,297 NZD | 307% |
| F-G | VS1 | 10,095 | $747 NZD | 66% |
| F-G | VS2 | 3,788 | $755 NZD | 61% |
| F-G | VVS1 | 1,205 | $861 NZD | 101% |
| F-G | VVS2 | 7,497 | $755 NZD | 79% |
| H-I | I | 15 | $4,268 NZD | 23% |
| H-I | IF | 10 | $4,288 NZD | 83% |
| H-I | SI1 | 117 | $2,397 NZD | 66% |
| H-I | SI2 | 45 | $2,648 NZD | 151% |
| H-I | VS1 | 813 | $920 NZD | 56% |
| H-I | VS2 | 455 | $1,061 NZD | 53% |
| H-I | VVS1 | 136 | $1,378 NZD | 53% |
| H-I | VVS2 | 387 | $992 NZD | 59% |
| J-K | I | 54 | $4,300 NZD | 7% |
| J-K | SI1 | 424 | $2,517 NZD | 1% |
| J-K | SI2 | 42 | $3,110 NZD | 48% |
| J-K | VS1 | 169 | $2,262 NZD | 25% |
| J-K | VS2 | 335 | $2,362 NZD | 1% |
| J-K | VVS1 | 15 | $3,139 NZD | 132% |
| J-K | VVS2 | 87 | $1,745 NZD | 116% |
| L-M | SI1 | 16 | $1,947 NZD | 29% |
| L-M | VS2 | 13 | $2,167 NZD | 38% |
| L-M | VVS2 | 10 | $1,197 NZD | 34% |
| N+ | I | 15 | $489 NZD | 32% |
| N+ | IF | 161 | $1,693 NZD | 80% |
| N+ | SI1 | 583 | $817 NZD | 75% |
| N+ | SI2 | 114 | $1,164 NZD | 80% |
| N+ | VS1 | 7,482 | $944 NZD | 76% |
| N+ | VS2 | 2,534 | $904 NZD | 79% |
| N+ | VVS1 | 834 | $1,230 NZD | 58% |
| N+ | VVS2 | 5,602 | $970 NZD | 76% |
| N+ | other | 1,997 | $2,740 NZD | 19% |