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 $230 CAD/ct to $18,506 CAD/ct, with an average of $1,447 CAD/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 | $6,818 CAD | 60% |
| D-E | IF | 7,363 | $2,910 CAD | 92% |
| D-E | SI1 | 1,020 | $407 CAD | 77% |
| D-E | SI2 | 77 | $451 CAD | 247% |
| D-E | VS1 | 37,484 | $653 CAD | 90% |
| D-E | VS2 | 8,857 | $575 CAD | 90% |
| D-E | VVS1 | 18,940 | $1,456 CAD | 88% |
| D-E | VVS2 | 52,814 | $784 CAD | 94% |
| F-G | IF | 224 | $1,867 CAD | 92% |
| F-G | SI1 | 1,052 | $459 CAD | 83% |
| F-G | SI2 | 81 | $446 CAD | 190% |
| F-G | VS1 | 18,824 | $565 CAD | 89% |
| F-G | VS2 | 4,633 | $587 CAD | 97% |
| F-G | VVS1 | 1,536 | $1,134 CAD | 114% |
| F-G | VVS2 | 16,478 | $628 CAD | 95% |
| H-I | SI1 | 184 | $802 CAD | 134% |
| H-I | SI2 | 30 | $1,486 CAD | 500% |
| H-I | VS1 | 2,248 | $563 CAD | 122% |
| H-I | VS2 | 829 | $656 CAD | 168% |
| H-I | VVS1 | 83 | $1,625 CAD | 97% |
| H-I | VVS2 | 967 | $545 CAD | 131% |
| J-K | SI1 | 42 | $2,703 CAD | 8% |
| J-K | SI2 | 24 | $10,335 CAD | 52% |
| J-K | VS1 | 143 | $560 CAD | 108% |
| J-K | VS2 | 65 | $2,340 CAD | 91% |
| J-K | VVS2 | 88 | $440 CAD | 101% |
| N+ | IF | 38 | $3,063 CAD | 21% |
| N+ | SI1 | 346 | $604 CAD | 124% |
| N+ | SI2 | 60 | $567 CAD | 113% |
| N+ | VS1 | 5,402 | $831 CAD | 107% |
| N+ | VS2 | 1,920 | $772 CAD | 107% |
| N+ | VVS1 | 199 | $1,209 CAD | 109% |
| N+ | VVS2 | 2,841 | $822 CAD | 112% |