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 $284 NZD/ct to $22,824 NZD/ct, with an average of $1,785 NZD/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 | $8,409 NZD | 60% |
| D-E | IF | 7,363 | $3,590 NZD | 92% |
| D-E | SI1 | 1,020 | $501 NZD | 77% |
| D-E | SI2 | 77 | $556 NZD | 247% |
| D-E | VS1 | 37,484 | $806 NZD | 90% |
| D-E | VS2 | 8,857 | $709 NZD | 90% |
| D-E | VVS1 | 18,940 | $1,796 NZD | 88% |
| D-E | VVS2 | 52,814 | $966 NZD | 94% |
| F-G | IF | 224 | $2,303 NZD | 92% |
| F-G | SI1 | 1,052 | $566 NZD | 83% |
| F-G | SI2 | 81 | $550 NZD | 190% |
| F-G | VS1 | 18,824 | $696 NZD | 89% |
| F-G | VS2 | 4,633 | $724 NZD | 97% |
| F-G | VVS1 | 1,536 | $1,399 NZD | 114% |
| F-G | VVS2 | 16,478 | $775 NZD | 95% |
| H-I | SI1 | 184 | $989 NZD | 134% |
| H-I | SI2 | 30 | $1,833 NZD | 500% |
| H-I | VS1 | 2,248 | $694 NZD | 122% |
| H-I | VS2 | 829 | $809 NZD | 168% |
| H-I | VVS1 | 83 | $2,004 NZD | 97% |
| H-I | VVS2 | 967 | $672 NZD | 131% |
| J-K | SI1 | 42 | $3,333 NZD | 8% |
| J-K | SI2 | 24 | $12,746 NZD | 52% |
| J-K | VS1 | 143 | $691 NZD | 108% |
| J-K | VS2 | 65 | $2,886 NZD | 91% |
| J-K | VVS2 | 88 | $543 NZD | 101% |
| N+ | IF | 38 | $3,778 NZD | 21% |
| N+ | SI1 | 346 | $745 NZD | 124% |
| N+ | SI2 | 60 | $699 NZD | 113% |
| N+ | VS1 | 5,402 | $1,026 NZD | 107% |
| N+ | VS2 | 1,920 | $952 NZD | 107% |
| N+ | VVS1 | 199 | $1,491 NZD | 109% |
| N+ | VVS2 | 2,841 | $1,014 NZD | 112% |