Lab Grown Cushion Diamonds, 3.00 - 4.99ct
As of April 2026, there are 186,542 lab grown cushion diamonds between 3.00 - 4.99ct available across retailers. Prices range from HK$1,310 HKD/ct to HK$105,342 HKD/ct, with an average of HK$8,238 HKD/ct.
Last updated: April 2026
Browse 186,542 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 |
|---|---|---|---|---|---|---|---|---|
| D-E | $5,046 | $2,154 | $1,078 | $580 | $483 | $425 | $301 | $334 |
| F-G | - | $1,382 | $839 | $465 | $418 | $434 | $340 | $330 |
| H-I | - | - | $1,203 | $403 | $416 | $486 | $593 | $1,100 |
| J-K | - | - | - | $326 | $414 | $1,731 | $2,000 | $7,648 |
| N+ | - | $2,267 | $895 | $608 | $615 | $571 | $447 | $419 |
Price by Color & Clarity
Average price per carat for 3.00 - 4.99ct lab grown cushion diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 1,650 | HK$38,813 HKD | 60% |
| D-E | IF | 7,363 | HK$16,567 HKD | 92% |
| D-E | SI1 | 1,020 | HK$2,314 HKD | 77% |
| D-E | SI2 | 77 | HK$2,566 HKD | 247% |
| D-E | VS1 | 37,484 | HK$3,718 HKD | 90% |
| D-E | VS2 | 8,857 | HK$3,270 HKD | 90% |
| D-E | VVS1 | 18,940 | HK$8,290 HKD | 88% |
| D-E | VVS2 | 52,814 | HK$4,460 HKD | 94% |
| F-G | IF | 224 | HK$10,628 HKD | 92% |
| F-G | SI1 | 1,052 | HK$2,614 HKD | 83% |
| F-G | SI2 | 81 | HK$2,537 HKD | 190% |
| F-G | VS1 | 18,824 | HK$3,214 HKD | 89% |
| F-G | VS2 | 4,633 | HK$3,340 HKD | 97% |
| F-G | VVS1 | 1,536 | HK$6,455 HKD | 114% |
| F-G | VVS2 | 16,478 | HK$3,575 HKD | 95% |
| H-I | SI1 | 184 | HK$4,565 HKD | 134% |
| H-I | SI2 | 30 | HK$8,459 HKD | 500% |
| H-I | VS1 | 2,248 | HK$3,203 HKD | 122% |
| H-I | VS2 | 829 | HK$3,735 HKD | 168% |
| H-I | VVS1 | 83 | HK$9,250 HKD | 97% |
| H-I | VVS2 | 967 | HK$3,104 HKD | 131% |
| J-K | SI1 | 42 | HK$15,385 HKD | 8% |
| J-K | SI2 | 24 | HK$58,829 HKD | 52% |
| J-K | VS1 | 143 | HK$3,188 HKD | 108% |
| J-K | VS2 | 65 | HK$13,318 HKD | 91% |
| J-K | VVS2 | 88 | HK$2,507 HKD | 101% |
| N+ | IF | 38 | HK$17,438 HKD | 21% |
| N+ | SI1 | 346 | HK$3,439 HKD | 124% |
| N+ | SI2 | 60 | HK$3,226 HKD | 113% |
| N+ | VS1 | 5,402 | HK$4,733 HKD | 107% |
| N+ | VS2 | 1,920 | HK$4,393 HKD | 107% |
| N+ | VVS1 | 199 | HK$6,881 HKD | 109% |
| N+ | VVS2 | 2,841 | HK$4,678 HKD | 112% |