Natural Marquise Diamonds, 3.00 - 4.99ct
As of April 2026, there are 3,323 natural marquise diamonds between 3.00 - 4.99ct available across retailers. Prices range from £543 GBP/ct to £42,108 GBP/ct, with an average of £14,114 GBP/ct. Approximately 9% of these diamonds are available at multiple retailers, with an average price spread of 46%.
Last updated: April 2026
Browse 3,323 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $37K | $31K | $26K | $27K | $25K | $24K | $21K | $17K | $10K |
| F-G | - | $23K | $22K | $11K | $23K | $25K | $19K | $15K | $14K |
| H-I | - | - | $21K | $16K | $17K | $18K | $16K | $13K | $13K |
| J-K | - | $9,674 | $13K | $12K | $11K | $11K | $10K | $10K | $8,212 |
| L-M | - | - | - | - | - | - | $6,434 | $4,064 | - |
| N+ | - | - | - | $1,634 | - | - | - | - | - |
Price by Color & Clarity
Average price per carat for 3.00 - 4.99ct natural marquise diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 92 | £29,239 GBP | 21% |
| D-E | I | 15 | £8,230 GBP | 87% |
| D-E | IF | 133 | £24,491 GBP | 37% |
| D-E | SI1 | 246 | £16,573 GBP | 23% |
| D-E | SI2 | 299 | £13,680 GBP | 26% |
| D-E | VS1 | 151 | £19,953 GBP | 20% |
| D-E | VS2 | 196 | £19,098 GBP | 22% |
| D-E | VVS1 | 46 | £20,613 GBP | 28% |
| D-E | VVS2 | 69 | £21,207 GBP | 24% |
| F-G | I | 46 | £10,734 GBP | 45% |
| F-G | IF | 40 | £18,249 GBP | 25% |
| F-G | SI1 | 119 | £15,302 GBP | 18% |
| F-G | SI2 | 220 | £12,059 GBP | 25% |
| F-G | VS1 | 145 | £18,154 GBP | 24% |
| F-G | VS2 | 119 | £19,799 GBP | 24% |
| F-G | VVS1 | 101 | £17,236 GBP | 23% |
| F-G | VVS2 | 51 | £8,827 GBP | 453% |
| H-I | I | 12 | £10,482 GBP | 12% |
| H-I | SI1 | 181 | £12,786 GBP | 39% |
| H-I | SI2 | 240 | £10,251 GBP | 43% |
| H-I | VS1 | 36 | £13,485 GBP | 20% |
| H-I | VS2 | 131 | £13,987 GBP | 17% |
| H-I | VVS1 | 54 | £16,365 GBP | 20% |
| H-I | VVS2 | 42 | £12,827 GBP | 21% |
| J-K | I | 11 | £6,466 GBP | 70% |
| J-K | IF | 13 | £7,618 GBP | 24% |
| J-K | SI1 | 139 | £8,132 GBP | 48% |
| J-K | SI2 | 135 | £8,192 GBP | 41% |
| J-K | VS1 | 49 | £8,484 GBP | 30% |
| J-K | VS2 | 41 | £8,667 GBP | 32% |
| J-K | VVS1 | 36 | £10,191 GBP | 12% |
| J-K | VVS2 | 38 | £9,261 GBP | 53% |
| L-M | SI1 | 10 | £5,066 GBP | 39% |
| L-M | SI2 | 34 | £3,200 GBP | 51% |
| N+ | VVS2 | 33 | £1,286 GBP | 26% |