Lab Grown Cushion Diamonds, 1.00 to 1.49ct
Last updated: September 2026
Browse 190,981 diamonds in ExplorerPrice Distribution
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| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $848 | $881 | $512 | $461 | $436 | $427 | $398 | $526 | $1,524 |
| F-G | $1,356 | $929 | $502 | $437 | $434 | $440 | $440 | $1,337 | $1,183 |
| H-I | - | $2,496 | $802 | $578 | $536 | $615 | $1,395 | $1,541 | $2,484 |
| J-K | - | - | $1,813 | $988 | $1,316 | $1,375 | $1,465 | $1,811 | $2,503 |
| L-M | - | - | - | $697 | - | $1,261 | $1,133 | - | - |
| N+ | - | $878 | $678 | $556 | $533 | $513 | $461 | $673 | $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 | 2,212 | $1,076 SGD | 136% |
| D-E | I | 11 | $1,932 SGD | 45% |
| D-E | IF | 3,740 | $1,116 SGD | 146% |
| D-E | SI1 | 1,138 | $505 SGD | 93% |
| D-E | SI2 | 127 | $667 SGD | 245% |
| D-E | VS1 | 45,366 | $553 SGD | 89% |
| D-E | VS2 | 11,208 | $541 SGD | 92% |
| D-E | VVS1 | 22,833 | $649 SGD | 108% |
| D-E | VVS2 | 58,584 | $585 SGD | 94% |
| F-G | FL | 54 | $1,719 SGD | 71% |
| F-G | I | 35 | $1,500 SGD | 34% |
| F-G | IF | 264 | $1,178 SGD | 109% |
| F-G | SI1 | 615 | $558 SGD | 69% |
| F-G | SI2 | 46 | $1,695 SGD | 307% |
| F-G | VS1 | 9,946 | $550 SGD | 68% |
| F-G | VS2 | 3,790 | $558 SGD | 61% |
| F-G | VVS1 | 1,183 | $637 SGD | 101% |
| F-G | VVS2 | 7,410 | $555 SGD | 81% |
| H-I | I | 15 | $3,150 SGD | 23% |
| H-I | IF | 10 | $3,165 SGD | 83% |
| H-I | SI1 | 117 | $1,769 SGD | 66% |
| H-I | SI2 | 45 | $1,954 SGD | 151% |
| H-I | VS1 | 810 | $679 SGD | 56% |
| H-I | VS2 | 455 | $780 SGD | 54% |
| H-I | VVS1 | 136 | $1,017 SGD | 53% |
| H-I | VVS2 | 387 | $732 SGD | 59% |
| J-K | I | 54 | $3,173 SGD | 7% |
| J-K | SI1 | 424 | $1,857 SGD | 1% |
| J-K | SI2 | 42 | $2,296 SGD | 48% |
| J-K | VS1 | 169 | $1,669 SGD | 25% |
| J-K | VS2 | 335 | $1,744 SGD | 1% |
| J-K | VVS1 | 16 | $2,299 SGD | 132% |
| J-K | VVS2 | 87 | $1,253 SGD | 121% |
| L-M | SI1 | 16 | $1,437 SGD | 29% |
| L-M | VS2 | 13 | $1,599 SGD | 38% |
| L-M | VVS2 | 10 | $884 SGD | 34% |
| N+ | I | 15 | $356 SGD | 26% |
| N+ | IF | 161 | $1,113 SGD | 86% |
| N+ | SI1 | 576 | $585 SGD | 76% |
| N+ | SI2 | 114 | $853 SGD | 82% |
| N+ | VS1 | 7,485 | $676 SGD | 79% |
| N+ | VS2 | 2,535 | $650 SGD | 83% |
| N+ | VVS1 | 834 | $859 SGD | 60% |
| N+ | VVS2 | 5,603 | $704 SGD | 77% |
| N+ | other | 1,955 | $2,022 SGD | 19% |