Natural Marquise Diamonds, 1.00 to 1.49ct
Last updated: September 2026
Browse 77,241 diamonds in ExplorerPrice Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $9,911 | $9,084 | $8,642 | $8,246 | $8,339 | $6,523 | $5,500 | $4,373 | $4,982 |
| F-G | - | $6,706 | $7,211 | $7,436 | $6,697 | $6,121 | $4,749 | $3,817 | $4,721 |
| H-I | - | $4,864 | $5,525 | $5,675 | $5,439 | $4,858 | $4,155 | $3,006 | $3,412 |
| J-K | - | $3,239 | $3,700 | $3,396 | $4,480 | $3,313 | $2,958 | $2,558 | $3,025 |
| L-M | - | $2,560 | $2,599 | $2,218 | $2,307 | $2,173 | $1,831 | $1,659 | $1,883 |
| N+ | - | - | $2,557 | $1,969 | $2,078 | $2,800 | $3,229 | $2,708 | $1,866 |
Price by Colour & Clarity
Average price per carat for 1.00 to 1.49ct natural marquise diamonds by colour and clarity grade.
| Colour | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 394 | £7,804 GBP | 31% |
| D-E | I | 794 | £3,923 GBP | 52% |
| D-E | IF | 1,073 | £7,153 GBP | 29% |
| D-E | SI1 | 4,557 | £4,331 GBP | 33% |
| D-E | SI2 | 6,939 | £3,443 GBP | 38% |
| D-E | VS1 | 2,931 | £6,566 GBP | 31% |
| D-E | VS2 | 3,177 | £5,137 GBP | 33% |
| D-E | VVS1 | 1,674 | £6,805 GBP | 28% |
| D-E | VVS2 | 1,328 | £6,493 GBP | 33% |
| F-G | I | 808 | £3,717 GBP | 42% |
| F-G | IF | 500 | £5,280 GBP | 25% |
| F-G | SI1 | 4,351 | £3,739 GBP | 50% |
| F-G | SI2 | 8,127 | £3,006 GBP | 45% |
| F-G | VS1 | 2,718 | £5,273 GBP | 41% |
| F-G | VS2 | 3,165 | £4,820 GBP | 40% |
| F-G | VVS1 | 954 | £5,678 GBP | 38% |
| F-G | VVS2 | 1,543 | £5,855 GBP | 54% |
| H-I | I | 794 | £2,687 GBP | 66% |
| H-I | IF | 826 | £3,830 GBP | 33% |
| H-I | SI1 | 3,815 | £3,271 GBP | 58% |
| H-I | SI2 | 6,158 | £2,367 GBP | 56% |
| H-I | VS1 | 2,007 | £4,283 GBP | 44% |
| H-I | VS2 | 2,732 | £3,825 GBP | 53% |
| H-I | VVS1 | 974 | £4,351 GBP | 37% |
| H-I | VVS2 | 1,194 | £4,468 GBP | 64% |
| J-K | I | 388 | £2,382 GBP | 65% |
| J-K | IF | 385 | £2,551 GBP | 32% |
| J-K | SI1 | 2,597 | £2,329 GBP | 45% |
| J-K | SI2 | 2,757 | £2,014 GBP | 51% |
| J-K | VS1 | 1,243 | £3,528 GBP | 83% |
| J-K | VS2 | 1,923 | £2,608 GBP | 55% |
| J-K | VVS1 | 807 | £2,913 GBP | 44% |
| J-K | VVS2 | 837 | £2,674 GBP | 96% |
| L-M | I | 48 | £1,482 GBP | 43% |
| L-M | IF | 64 | £2,016 GBP | 30% |
| L-M | SI1 | 393 | £1,442 GBP | 41% |
| L-M | SI2 | 432 | £1,306 GBP | 47% |
| L-M | VS1 | 279 | £1,816 GBP | 32% |
| L-M | VS2 | 344 | £1,711 GBP | 33% |
| L-M | VVS1 | 104 | £2,047 GBP | 26% |
| L-M | VVS2 | 137 | £1,747 GBP | 31% |
| N+ | I | 119 | £1,469 GBP | 476% |
| N+ | SI1 | 171 | £2,542 GBP | 154% |
| N+ | SI2 | 152 | £2,132 GBP | 158% |
| N+ | VS1 | 130 | £1,636 GBP | 128% |
| N+ | VS2 | 140 | £2,205 GBP | 96% |
| N+ | VVS1 | 24 | £2,013 GBP | 66% |
| N+ | VVS2 | 204 | £1,551 GBP | 63% |
| N+ | other | 30 | £2,396 GBP | 236% |