Natural Cushion Diamond Prices in United States
Last updated: September 2026
By Carat Weight
Price Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $25K | $15K | $11K | $10K | $13K | $12K | $10K | $5,723 | $5,027 |
| F-G | $4,065 | $9,327 | $9,375 | $12K | $12K | $12K | $6,781 | $5,411 | $6,072 |
| H-I | $4,096 | $8,194 | $6,620 | $6,715 | $6,508 | $7,821 | $5,744 | $6,328 | $5,563 |
| J-K | $2,740 | $5,595 | $4,754 | $5,013 | $4,781 | $6,655 | $5,597 | $5,070 | $5,115 |
| L-M | - | $2,454 | $2,170 | $3,046 | $3,011 | $2,964 | $3,838 | $3,511 | $1,752 |
| N+ | $7,294 | $9,211 | $7,105 | $8,442 | $10K | $8,943 | $8,422 | $8,223 | $7,228 |
By Carat Weight
0.20-0.29
5,492 listings
Avg: $5,689 USD/ct
0.30-0.49
38,017 listings
Avg: $2,466 USD/ct
0.50-0.74
98,219 listings
Avg: $1,893 USD/ct
0.75-0.99
60,786 listings
Avg: $2,182 USD/ct
1.00-1.24
143,180 listings
Avg: $2,888 USD/ct
1.25-1.49
15,621 listings
Avg: $3,681 USD/ct
1.50-1.99
104,750 listings
Avg: $4,149 USD/ct
2.00-2.49
60,980 listings
Avg: $6,257 USD/ct
2.50-2.99
15,304 listings
Avg: $8,928 USD/ct
3.00-3.99
21,103 listings
Avg: $10,736 USD/ct
4.00-4.99
4,995 listings
Avg: $15,019 USD/ct
5.00-9.99
5,385 listings
Avg: $18,012 USD/ct
10.00+
564 listings
Avg: $34,290 USD/ct
unknown
939 listings
Avg: $10,060 USD/ct
Price by Color & Clarity
| Color | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 348 | $25,293 USD |
| D-E | I | 2,135 | $5,027 USD |
| D-E | IF | 3,717 | $15,393 USD |
| D-E | SI1 | 21,642 | $10,112 USD |
| D-E | SI2 | 10,168 | $5,723 USD |
| D-E | VS1 | 29,936 | $13,445 USD |
| D-E | VS2 | 26,482 | $12,445 USD |
| D-E | VVS1 | 16,913 | $11,368 USD |
| D-E | VVS2 | 20,383 | $10,067 USD |
| F-G | FL | 110 | $4,065 USD |
| F-G | I | 2,673 | $6,072 USD |
| F-G | IF | 4,594 | $9,327 USD |
| F-G | SI1 | 24,910 | $6,781 USD |
| F-G | SI2 | 13,922 | $5,411 USD |
| F-G | VS1 | 37,725 | $11,700 USD |
| F-G | VS2 | 37,461 | $11,601 USD |
| F-G | VVS1 | 20,371 | $9,375 USD |
| F-G | VVS2 | 23,436 | $11,841 USD |
| H-I | FL | 124 | $4,096 USD |
| H-I | I | 2,833 | $5,563 USD |
| H-I | IF | 3,743 | $8,194 USD |
| H-I | SI1 | 26,186 | $5,744 USD |
| H-I | SI2 | 15,404 | $6,328 USD |
| H-I | VS1 | 33,972 | $6,508 USD |
| H-I | VS2 | 32,805 | $7,821 USD |
| H-I | VVS1 | 17,368 | $6,620 USD |
| H-I | VVS2 | 22,279 | $6,715 USD |
| J-K | FL | 34 | $2,740 USD |
| J-K | I | 1,341 | $5,115 USD |
| J-K | IF | 1,336 | $5,595 USD |
| J-K | SI1 | 13,885 | $5,597 USD |
| J-K | SI2 | 8,170 | $5,070 USD |
| J-K | VS1 | 13,982 | $4,781 USD |
| J-K | VS2 | 13,948 | $6,655 USD |
| J-K | VVS1 | 6,927 | $4,754 USD |
| J-K | VVS2 | 8,657 | $5,013 USD |
| L-M | I | 106 | $1,752 USD |
| L-M | IF | 180 | $2,454 USD |
| L-M | SI1 | 1,646 | $3,838 USD |
| L-M | SI2 | 978 | $3,511 USD |
| L-M | VS1 | 1,416 | $3,011 USD |
| L-M | VS2 | 1,684 | $2,964 USD |
| L-M | VVS1 | 704 | $2,170 USD |
| L-M | VVS2 | 1,110 | $3,046 USD |
| N+ | FL | 159 | $7,294 USD |
| N+ | I | 2,173 | $7,228 USD |
| N+ | IF | 1,587 | $9,211 USD |
| N+ | SI1 | 7,789 | $8,422 USD |
| N+ | SI2 | 5,420 | $8,223 USD |
| N+ | VS1 | 9,763 | $10,244 USD |
| N+ | VS2 | 10,054 | $8,943 USD |
| N+ | VVS1 | 3,866 | $7,105 USD |
| N+ | VVS2 | 5,854 | $8,442 USD |
| N+ | other | 926 | $11,940 USD |