Natural Marquise Diamonds
As of April 2026, there are 202,661 natural marquise diamonds available. Prices range from $186 USD/ct to $254,295 USD/ct, with an average of $7,348 USD/ct.
Last updated: April 2026
By Carat Weight
Price Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $20K | $16K | $9,880 | $10K | $9,745 | $12K | $9,950 | $7,955 | $4,314 |
| F-G | - | $11K | $9,711 | $7,494 | $8,791 | $11K | $9,903 | $6,861 | $5,146 |
| H-I | - | $5,351 | $9,472 | $5,607 | $7,600 | $8,426 | $8,371 | $7,099 | $4,681 |
| J-K | - | $4,529 | $6,003 | $5,401 | $4,654 | $4,273 | $5,752 | $5,419 | $3,176 |
| L-M | - | $1,938 | $1,886 | $1,883 | $2,015 | $2,618 | $2,436 | $3,032 | $1,460 |
| N+ | - | $3,178 | $3,822 | $1,950 | $4,461 | $3,812 | $3,985 | $8,262 | $10K |
By Carat Weight
0.20-0.29
1,924 listings
Avg: $4,016 USD/ct
0.30-0.49
58,388 listings
Avg: $1,916 USD/ct
0.50-0.74
75,989 listings
Avg: $2,094 USD/ct
0.75-0.99
12,493 listings
Avg: $2,879 USD/ct
1.00-1.24
29,856 listings
Avg: $3,850 USD/ct
1.25-1.49
1,381 listings
Avg: $4,964 USD/ct
1.50-1.99
10,267 listings
Avg: $6,454 USD/ct
2.00-2.49
6,637 listings
Avg: $9,171 USD/ct
2.50-2.99
1,094 listings
Avg: $12,497 USD/ct
3.00-3.99
2,788 listings
Avg: $16,212 USD/ct
4.00-4.99
649 listings
Avg: $21,119 USD/ct
5.00-9.99
720 listings
Avg: $19,144 USD/ct
10.00+
21 listings
Avg: $18,990 USD/ct
unknown
454 listings
Avg: $6,591 USD/ct
Price by Color & Clarity
| Color | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 743 | $20,053 USD |
| D-E | I | 719 | $4,314 USD |
| D-E | IF | 6,707 | $16,231 USD |
| D-E | SI1 | 14,309 | $9,950 USD |
| D-E | SI2 | 9,427 | $7,955 USD |
| D-E | VS1 | 16,856 | $9,745 USD |
| D-E | VS2 | 17,288 | $11,765 USD |
| D-E | VVS1 | 14,213 | $9,880 USD |
| D-E | VVS2 | 13,107 | $10,150 USD |
| F-G | I | 706 | $5,146 USD |
| F-G | IF | 2,498 | $11,029 USD |
| F-G | SI1 | 10,586 | $9,903 USD |
| F-G | SI2 | 8,059 | $6,861 USD |
| F-G | VS1 | 10,285 | $8,791 USD |
| F-G | VS2 | 11,085 | $10,824 USD |
| F-G | VVS1 | 7,055 | $9,711 USD |
| F-G | VVS2 | 7,038 | $7,494 USD |
| H-I | I | 598 | $4,681 USD |
| H-I | IF | 1,732 | $5,351 USD |
| H-I | SI1 | 6,283 | $8,371 USD |
| H-I | SI2 | 5,770 | $7,099 USD |
| H-I | VS1 | 4,912 | $7,600 USD |
| H-I | VS2 | 5,903 | $8,426 USD |
| H-I | VVS1 | 3,396 | $9,472 USD |
| H-I | VVS2 | 3,700 | $5,607 USD |
| J-K | I | 325 | $3,176 USD |
| J-K | IF | 748 | $4,529 USD |
| J-K | SI1 | 3,252 | $5,752 USD |
| J-K | SI2 | 2,898 | $5,419 USD |
| J-K | VS1 | 2,038 | $4,654 USD |
| J-K | VS2 | 2,511 | $4,273 USD |
| J-K | VVS1 | 1,619 | $6,003 USD |
| J-K | VVS2 | 1,511 | $5,401 USD |
| L-M | I | 43 | $1,460 USD |
| L-M | IF | 137 | $1,938 USD |
| L-M | SI1 | 601 | $2,436 USD |
| L-M | SI2 | 658 | $3,032 USD |
| L-M | VS1 | 353 | $2,015 USD |
| L-M | VS2 | 609 | $2,618 USD |
| L-M | VVS1 | 226 | $1,886 USD |
| L-M | VVS2 | 308 | $1,883 USD |
| N+ | I | 266 | $10,371 USD |
| N+ | IF | 10 | $3,178 USD |
| N+ | SI1 | 240 | $3,985 USD |
| N+ | SI2 | 282 | $8,262 USD |
| N+ | VS1 | 197 | $4,461 USD |
| N+ | VS2 | 317 | $3,812 USD |
| N+ | VVS1 | 26 | $3,822 USD |
| N+ | VVS2 | 511 | $1,950 USD |