Natural Marquise Diamond Prices in United States
As of June 2026, there are 238,752 natural marquise diamonds available. Prices range from $186 USD/ct to $315,614 USD/ct, with an average of $8,242 USD/ct.
Last updated: June 2026
By Carat Weight
Price Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $28K | $17K | $15K | $9,958 | $9,783 | $12K | $9,783 | $7,714 | $4,947 |
| F-G | - | $12K | $9,497 | $7,518 | $8,922 | $11K | $11K | $6,889 | $5,175 |
| H-I | $1,598 | $8,539 | $10K | $8,304 | $6,899 | $8,644 | $7,844 | $6,761 | $4,883 |
| J-K | - | $6,095 | $5,798 | $5,201 | $4,765 | $4,675 | $5,633 | $5,445 | $3,405 |
| L-M | - | $2,065 | $2,158 | $2,368 | $2,500 | $3,491 | $2,480 | $2,946 | $1,364 |
| N+ | - | $3,178 | $4,017 | $1,869 | $3,887 | $3,395 | $28K | $9,695 | $9,235 |
By Carat Weight
0.20-0.29
2,089 listings
Avg: $2,866 USD/ct
0.30-0.49
67,473 listings
Avg: $1,716 USD/ct
0.50-0.74
86,487 listings
Avg: $1,962 USD/ct
0.75-0.99
14,598 listings
Avg: $2,714 USD/ct
1.00-1.24
39,472 listings
Avg: $3,762 USD/ct
1.25-1.49
1,830 listings
Avg: $5,044 USD/ct
1.50-1.99
12,984 listings
Avg: $6,378 USD/ct
2.00-2.49
7,785 listings
Avg: $9,017 USD/ct
2.50-2.99
1,325 listings
Avg: $12,306 USD/ct
3.00-3.99
2,748 listings
Avg: $15,880 USD/ct
4.00-4.99
662 listings
Avg: $20,155 USD/ct
5.00-9.99
678 listings
Avg: $22,492 USD/ct
10.00+
34 listings
Avg: $47,909 USD/ct
unknown
587 listings
Avg: $19,591 USD/ct
Price by Color & Clarity
| Color | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 912 | $28,368 USD |
| D-E | I | 854 | $4,947 USD |
| D-E | IF | 7,330 | $16,901 USD |
| D-E | SI1 | 16,365 | $9,783 USD |
| D-E | SI2 | 10,600 | $7,714 USD |
| D-E | VS1 | 18,978 | $9,783 USD |
| D-E | VS2 | 19,168 | $11,793 USD |
| D-E | VVS1 | 15,527 | $14,679 USD |
| D-E | VVS2 | 14,517 | $9,958 USD |
| F-G | I | 821 | $5,175 USD |
| F-G | IF | 3,017 | $11,541 USD |
| F-G | SI1 | 12,116 | $11,451 USD |
| F-G | SI2 | 9,242 | $6,889 USD |
| F-G | VS1 | 12,555 | $8,922 USD |
| F-G | VS2 | 12,842 | $10,652 USD |
| F-G | VVS1 | 8,458 | $9,497 USD |
| F-G | VVS2 | 9,048 | $7,518 USD |
| H-I | FL | 11 | $1,598 USD |
| H-I | I | 705 | $4,883 USD |
| H-I | IF | 2,126 | $8,539 USD |
| H-I | SI1 | 8,336 | $7,844 USD |
| H-I | SI2 | 7,423 | $6,761 USD |
| H-I | VS1 | 6,334 | $6,899 USD |
| H-I | VS2 | 7,712 | $8,644 USD |
| H-I | VVS1 | 4,446 | $10,330 USD |
| H-I | VVS2 | 4,818 | $8,304 USD |
| J-K | I | 351 | $3,405 USD |
| J-K | IF | 860 | $6,095 USD |
| J-K | SI1 | 4,200 | $5,633 USD |
| J-K | SI2 | 3,921 | $5,445 USD |
| J-K | VS1 | 2,794 | $4,765 USD |
| J-K | VS2 | 3,497 | $4,675 USD |
| J-K | VVS1 | 2,019 | $5,798 USD |
| J-K | VVS2 | 1,775 | $5,201 USD |
| L-M | I | 48 | $1,364 USD |
| L-M | IF | 155 | $2,065 USD |
| L-M | SI1 | 781 | $2,480 USD |
| L-M | SI2 | 783 | $2,946 USD |
| L-M | VS1 | 548 | $2,500 USD |
| L-M | VS2 | 689 | $3,491 USD |
| L-M | VVS1 | 277 | $2,158 USD |
| L-M | VVS2 | 283 | $2,368 USD |
| N+ | I | 215 | $9,235 USD |
| N+ | IF | 10 | $3,178 USD |
| N+ | SI1 | 216 | $27,881 USD |
| N+ | SI2 | 238 | $9,695 USD |
| N+ | VS1 | 176 | $3,887 USD |
| N+ | VS2 | 230 | $3,395 USD |
| N+ | VVS1 | 20 | $4,017 USD |
| N+ | VVS2 | 405 | $1,869 USD |