Natural Radiant 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 | $13K | $10K | $6,829 | $8,137 | $10K | $10K | $8,693 | $6,394 | $5,542 |
| F-G | $4,163 | $8,455 | $9,238 | $9,668 | $12K | $8,585 | $7,705 | $6,717 | $7,807 |
| H-I | $4,323 | $7,536 | $7,558 | $7,632 | $7,090 | $5,660 | $7,343 | $6,431 | $6,111 |
| J-K | $1,872 | $3,647 | $5,633 | $4,961 | $6,735 | $6,686 | $5,963 | $4,233 | $5,192 |
| L-M | - | $2,176 | $2,116 | $2,583 | $3,119 | $2,987 | $2,746 | $3,529 | $1,885 |
| N+ | $4,578 | $7,994 | $7,424 | $6,893 | $8,199 | $12K | $8,414 | $8,161 | $7,420 |
By Carat Weight
0.20-0.29
1,032 listings
Avg: $4,683 USD/ct
0.30-0.49
26,032 listings
Avg: $2,255 USD/ct
0.50-0.74
84,823 listings
Avg: $2,015 USD/ct
0.75-0.99
30,059 listings
Avg: $2,434 USD/ct
1.00-1.24
82,159 listings
Avg: $2,924 USD/ct
1.25-1.49
9,082 listings
Avg: $4,271 USD/ct
1.50-1.99
42,523 listings
Avg: $4,951 USD/ct
2.00-2.49
24,705 listings
Avg: $6,858 USD/ct
2.50-2.99
5,121 listings
Avg: $8,720 USD/ct
3.00-3.99
9,521 listings
Avg: $11,170 USD/ct
4.00-4.99
1,706 listings
Avg: $12,798 USD/ct
5.00-9.99
2,314 listings
Avg: $17,406 USD/ct
10.00+
384 listings
Avg: $21,868 USD/ct
unknown
104 listings
Avg: $33,720 USD/ct
Price by Color & Clarity
| Color | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 319 | $13,419 USD |
| D-E | I | 1,475 | $5,542 USD |
| D-E | IF | 3,589 | $10,034 USD |
| D-E | SI1 | 11,539 | $8,693 USD |
| D-E | SI2 | 6,396 | $6,394 USD |
| D-E | VS1 | 13,978 | $10,483 USD |
| D-E | VS2 | 13,823 | $10,424 USD |
| D-E | VVS1 | 11,049 | $6,829 USD |
| D-E | VVS2 | 10,270 | $8,137 USD |
| F-G | FL | 237 | $4,163 USD |
| F-G | I | 1,962 | $7,807 USD |
| F-G | IF | 3,933 | $8,455 USD |
| F-G | SI1 | 13,295 | $7,705 USD |
| F-G | SI2 | 8,263 | $6,717 USD |
| F-G | VS1 | 16,501 | $11,907 USD |
| F-G | VS2 | 17,214 | $8,585 USD |
| F-G | VVS1 | 12,138 | $9,238 USD |
| F-G | VVS2 | 11,523 | $9,668 USD |
| H-I | FL | 179 | $4,323 USD |
| H-I | I | 2,161 | $6,111 USD |
| H-I | IF | 2,634 | $7,536 USD |
| H-I | SI1 | 13,190 | $7,343 USD |
| H-I | SI2 | 8,817 | $6,431 USD |
| H-I | VS1 | 14,546 | $7,090 USD |
| H-I | VS2 | 15,285 | $5,660 USD |
| H-I | VVS1 | 11,882 | $7,558 USD |
| H-I | VVS2 | 11,495 | $7,632 USD |
| J-K | FL | 46 | $1,872 USD |
| J-K | I | 858 | $5,192 USD |
| J-K | IF | 940 | $3,647 USD |
| J-K | SI1 | 6,924 | $5,963 USD |
| J-K | SI2 | 4,369 | $4,233 USD |
| J-K | VS1 | 6,004 | $6,735 USD |
| J-K | VS2 | 6,901 | $6,686 USD |
| J-K | VVS1 | 3,837 | $5,633 USD |
| J-K | VVS2 | 4,158 | $4,961 USD |
| L-M | I | 23 | $1,885 USD |
| L-M | IF | 75 | $2,176 USD |
| L-M | SI1 | 831 | $2,746 USD |
| L-M | SI2 | 450 | $3,529 USD |
| L-M | VS1 | 769 | $3,119 USD |
| L-M | VS2 | 810 | $2,987 USD |
| L-M | VVS1 | 329 | $2,116 USD |
| L-M | VVS2 | 400 | $2,583 USD |
| N+ | FL | 97 | $4,578 USD |
| N+ | I | 1,310 | $7,420 USD |
| N+ | IF | 2,219 | $7,994 USD |
| N+ | SI1 | 4,675 | $8,414 USD |
| N+ | SI2 | 2,835 | $8,161 USD |
| N+ | VS1 | 11,192 | $8,199 USD |
| N+ | VS2 | 9,938 | $11,702 USD |
| N+ | VVS1 | 4,813 | $7,424 USD |
| N+ | VVS2 | 6,805 | $6,893 USD |
| N+ | other | 264 | $11,468 USD |