Natural Marquise Diamonds, 0.20 - 0.49ct
As of April 2026, there are 62,389 natural marquise diamonds between 0.20 - 0.49ct available across retailers. Prices range from £325 GBP/ct to £82,899 GBP/ct, with an average of £2,141 GBP/ct. Approximately 25% of these diamonds are available at multiple retailers, with an average price spread of 64%.
Last updated: April 2026
Browse 62,389 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $2,834 | $2,496 | $2,084 | $2,043 | $2,059 | $1,876 | $1,673 | $1,668 | $1,469 |
| F-G | - | $2,286 | $2,212 | $1,981 | $1,982 | $1,845 | $1,709 | $1,597 | $1,599 |
| H-I | - | $1,726 | $1,689 | $1,925 | $1,728 | $1,468 | $1,298 | $1,110 | $1,270 |
| J-K | - | $1,484 | $1,417 | $1,242 | $1,344 | $1,221 | $1,164 | $1,116 | $1,151 |
| L-M | - | $1,029 | $1,253 | $1,067 | $871 | $1,115 | $859 | $958 | - |
| N+ | - | - | - | $2,311 | $6,704 | $6,287 | $3,702 | $13K | $16K |
Price by Color & Clarity
Average price per carat for 0.20 - 0.49ct natural marquise diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 14 | £2,231 GBP | 29% |
| D-E | I | 147 | £1,156 GBP | 50% |
| D-E | IF | 2,956 | £1,965 GBP | 35% |
| D-E | SI1 | 3,833 | £1,318 GBP | 36% |
| D-E | SI2 | 1,203 | £1,313 GBP | 43% |
| D-E | VS1 | 8,329 | £1,622 GBP | 42% |
| D-E | VS2 | 6,285 | £1,477 GBP | 35% |
| D-E | VVS1 | 7,204 | £1,641 GBP | 49% |
| D-E | VVS2 | 6,646 | £1,608 GBP | 50% |
| F-G | I | 64 | £1,259 GBP | 28% |
| F-G | IF | 1,126 | £1,800 GBP | 41% |
| F-G | SI1 | 2,379 | £1,346 GBP | 39% |
| F-G | SI2 | 713 | £1,258 GBP | 41% |
| F-G | VS1 | 4,196 | £1,561 GBP | 41% |
| F-G | VS2 | 3,440 | £1,453 GBP | 37% |
| F-G | VVS1 | 3,170 | £1,742 GBP | 43% |
| F-G | VVS2 | 2,940 | £1,560 GBP | 45% |
| H-I | I | 30 | £1,000 GBP | 52% |
| H-I | IF | 320 | £1,359 GBP | 37% |
| H-I | SI1 | 814 | £1,022 GBP | 29% |
| H-I | SI2 | 297 | £874 GBP | 46% |
| H-I | VS1 | 1,150 | £1,361 GBP | 42% |
| H-I | VS2 | 1,229 | £1,156 GBP | 47% |
| H-I | VVS1 | 888 | £1,330 GBP | 35% |
| H-I | VVS2 | 921 | £1,516 GBP | 43% |
| J-K | I | 27 | £906 GBP | 74% |
| J-K | IF | 99 | £1,169 GBP | 42% |
| J-K | SI1 | 230 | £916 GBP | 40% |
| J-K | SI2 | 86 | £878 GBP | 43% |
| J-K | VS1 | 357 | £1,058 GBP | 37% |
| J-K | VS2 | 231 | £962 GBP | 44% |
| J-K | VVS1 | 285 | £1,116 GBP | 40% |
| J-K | VVS2 | 115 | £978 GBP | 49% |
| L-M | IF | 14 | £810 GBP | 38% |
| L-M | SI1 | 54 | £677 GBP | 83% |
| L-M | SI2 | 28 | £754 GBP | 68% |
| L-M | VS1 | 21 | £686 GBP | 57% |
| L-M | VS2 | 64 | £878 GBP | 42% |
| L-M | VVS1 | 26 | £986 GBP | 41% |
| L-M | VVS2 | 37 | £840 GBP | 76% |
| N+ | I | 53 | £12,631 GBP | 289% |
| N+ | SI1 | 65 | £2,915 GBP | 166% |
| N+ | SI2 | 76 | £10,512 GBP | 203% |
| N+ | VS1 | 54 | £5,278 GBP | 178% |
| N+ | VS2 | 82 | £4,951 GBP | 126% |
| N+ | VVS2 | 91 | £1,820 GBP | 42% |