Natural Marquise Diamonds, 1.00 to 1.49ct
Last updated: July 2026
Browse 52,249 diamonds in ExplorerPrice Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $9,783 | $8,774 | $8,490 | $7,945 | $7,339 | $6,240 | $5,268 | $3,882 | $3,394 |
| F-G | - | $6,731 | $6,636 | $6,801 | $6,407 | $5,831 | $4,307 | $3,462 | $4,338 |
| H-I | - | $4,806 | $5,119 | $4,837 | $4,892 | $4,000 | $3,847 | $2,957 | $2,538 |
| J-K | - | $3,003 | $3,453 | $3,481 | $2,850 | $2,950 | $2,545 | $2,320 | $2,265 |
| L-M | - | $2,726 | $2,349 | $2,172 | $2,204 | $1,876 | $1,835 | $1,708 | $1,584 |
| N+ | - | - | $2,712 | $2,167 | $4,140 | $2,207 | $3,877 | $3,283 | $1,994 |
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 | 302 | £7,703 GBP | 32% |
| D-E | I | 357 | £2,672 GBP | 109% |
| D-E | IF | 899 | £6,908 GBP | 32% |
| D-E | SI1 | 3,429 | £4,148 GBP | 30% |
| D-E | SI2 | 4,702 | £3,056 GBP | 45% |
| D-E | VS1 | 2,446 | £5,779 GBP | 28% |
| D-E | VS2 | 2,232 | £4,913 GBP | 25% |
| D-E | VVS1 | 1,173 | £6,685 GBP | 31% |
| D-E | VVS2 | 987 | £6,256 GBP | 28% |
| F-G | I | 333 | £3,416 GBP | 77% |
| F-G | IF | 419 | £5,300 GBP | 22% |
| F-G | SI1 | 2,907 | £3,392 GBP | 36% |
| F-G | SI2 | 5,459 | £2,726 GBP | 47% |
| F-G | VS1 | 1,748 | £5,045 GBP | 36% |
| F-G | VS2 | 2,105 | £4,591 GBP | 39% |
| F-G | VVS1 | 691 | £5,225 GBP | 37% |
| F-G | VVS2 | 844 | £5,355 GBP | 32% |
| H-I | I | 324 | £1,998 GBP | 55% |
| H-I | IF | 666 | £3,784 GBP | 36% |
| H-I | SI1 | 2,634 | £3,029 GBP | 45% |
| H-I | SI2 | 3,990 | £2,328 GBP | 49% |
| H-I | VS1 | 1,281 | £3,852 GBP | 42% |
| H-I | VS2 | 2,053 | £3,150 GBP | 49% |
| H-I | VVS1 | 709 | £4,031 GBP | 34% |
| H-I | VVS2 | 746 | £3,809 GBP | 39% |
| J-K | I | 151 | £1,784 GBP | 51% |
| J-K | IF | 288 | £2,364 GBP | 38% |
| J-K | SI1 | 1,624 | £2,004 GBP | 37% |
| J-K | SI2 | 1,724 | £1,827 GBP | 53% |
| J-K | VS1 | 847 | £2,244 GBP | 60% |
| J-K | VS2 | 1,289 | £2,323 GBP | 42% |
| J-K | VVS1 | 466 | £2,719 GBP | 39% |
| J-K | VVS2 | 529 | £2,741 GBP | 38% |
| L-M | I | 11 | £1,248 GBP | 36% |
| L-M | IF | 31 | £2,146 GBP | 26% |
| L-M | SI1 | 284 | £1,445 GBP | 42% |
| L-M | SI2 | 287 | £1,345 GBP | 51% |
| L-M | VS1 | 215 | £1,736 GBP | 42% |
| L-M | VS2 | 264 | £1,477 GBP | 41% |
| L-M | VVS1 | 69 | £1,850 GBP | 32% |
| L-M | VVS2 | 107 | £1,710 GBP | 36% |
| N+ | I | 87 | £1,570 GBP | 430% |
| N+ | SI1 | 124 | £3,053 GBP | 127% |
| N+ | SI2 | 93 | £2,585 GBP | 148% |
| N+ | VS1 | 60 | £3,260 GBP | 95% |
| N+ | VS2 | 95 | £1,738 GBP | 63% |
| N+ | VVS1 | 19 | £2,136 GBP | 80% |
| N+ | VVS2 | 130 | £1,706 GBP | 58% |
| N+ | other | 19 | £2,566 GBP | 149% |