Lab Grown Cushion Diamonds, 1.00 to 1.49ct
Last updated: July 2026
Browse 177,223 diamonds in ExplorerPrice Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $2,804 | $1,388 | $649 | $562 | $531 | $659 | $483 | $587 | - |
| F-G | $1,336 | $982 | $682 | $599 | $514 | $468 | $468 | $1,153 | $2,231 |
| H-I | - | $2,496 | $841 | $701 | $600 | $745 | $1,398 | $2,030 | $2,607 |
| J-K | - | - | $1,813 | $1,219 | $1,316 | $1,377 | $1,466 | $1,880 | $3,366 |
| L-M | - | - | - | $1,067 | - | $1,261 | $1,133 | - | - |
| N+ | - | $1,199 | $782 | $609 | $589 | $565 | $580 | $704 | $281 |
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 | 2,340 | HK$21,569 HKD | 65% |
| D-E | IF | 4,347 | HK$10,678 HKD | 96% |
| D-E | SI1 | 796 | HK$3,712 HKD | 108% |
| D-E | SI2 | 110 | HK$4,515 HKD | 305% |
| D-E | VS1 | 41,914 | HK$4,081 HKD | 93% |
| D-E | VS2 | 9,902 | HK$5,072 HKD | 71% |
| D-E | VVS1 | 20,647 | HK$4,994 HKD | 123% |
| D-E | VVS2 | 52,551 | HK$4,323 HKD | 100% |
| F-G | FL | 41 | HK$10,278 HKD | 72% |
| F-G | I | 10 | HK$17,162 HKD | 83% |
| F-G | IF | 237 | HK$7,551 HKD | 104% |
| F-G | SI1 | 442 | HK$3,602 HKD | 94% |
| F-G | SI2 | 51 | HK$8,870 HKD | 487% |
| F-G | VS1 | 10,247 | HK$3,955 HKD | 94% |
| F-G | VS2 | 3,417 | HK$3,600 HKD | 89% |
| F-G | VVS1 | 1,103 | HK$5,246 HKD | 100% |
| F-G | VVS2 | 7,694 | HK$4,604 HKD | 90% |
| H-I | I | 10 | HK$20,051 HKD | 69% |
| H-I | IF | 10 | HK$19,200 HKD | 83% |
| H-I | SI1 | 96 | HK$10,752 HKD | 147% |
| H-I | SI2 | 46 | HK$15,616 HKD | 117% |
| H-I | VS1 | 516 | HK$4,617 HKD | 74% |
| H-I | VS2 | 292 | HK$5,734 HKD | 119% |
| H-I | VVS1 | 79 | HK$6,469 HKD | 219% |
| H-I | VVS2 | 270 | HK$5,391 HKD | 61% |
| J-K | I | 27 | HK$25,895 HKD | 3% |
| J-K | SI1 | 286 | HK$11,276 HKD | 1% |
| J-K | SI2 | 36 | HK$14,462 HKD | 56% |
| J-K | VS1 | 196 | HK$10,127 HKD | 19% |
| J-K | VS2 | 389 | HK$10,594 HKD | 2% |
| J-K | VVS1 | 18 | HK$13,946 HKD | 129% |
| J-K | VVS2 | 75 | HK$9,375 HKD | 80% |
| L-M | SI1 | 16 | HK$8,718 HKD | 29% |
| L-M | VS2 | 13 | HK$9,701 HKD | 38% |
| L-M | VVS2 | 22 | HK$8,210 HKD | 18% |
| N+ | I | 24 | HK$2,164 HKD | 50% |
| N+ | IF | 204 | HK$9,219 HKD | 66% |
| N+ | SI1 | 656 | HK$4,463 HKD | 105% |
| N+ | SI2 | 131 | HK$5,414 HKD | 65% |
| N+ | VS1 | 7,825 | HK$4,530 HKD | 75% |
| N+ | VS2 | 2,739 | HK$4,347 HKD | 77% |
| N+ | VVS1 | 820 | HK$6,012 HKD | 61% |
| N+ | VVS2 | 5,835 | HK$4,683 HKD | 73% |
| N+ | other | 743 | HK$12,365 HKD | 18% |