Natural Radiant Diamonds, 1.00 - 1.49ct
As of April 2026, there are 54,146 natural radiant diamonds between 1.00 - 1.49ct available across retailers. Prices range from £635 GBP/ct to £29,769 GBP/ct, with an average of £2,664 GBP/ct. Approximately 22% of these diamonds are available at multiple retailers, with an average price spread of 57%.
Last updated: April 2026
Browse 54,146 diamonds in ExplorerPrice Distribution
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| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $6,955 | $7,333 | $3,046 | $2,835 | $4,826 | $4,278 | $3,425 | $3,053 | $3,239 |
| F-G | - | $5,119 | $4,950 | $4,683 | $4,434 | $4,121 | $3,280 | $2,803 | $2,639 |
| H-I | $2,528 | $3,152 | $3,447 | $3,497 | $3,715 | $3,255 | $2,823 | $2,479 | $1,890 |
| J-K | $1,967 | $3,092 | $2,559 | $2,453 | $2,670 | $2,470 | $2,256 | $2,304 | $2,013 |
| L-M | - | $2,150 | $1,838 | $2,021 | $1,971 | $1,762 | $1,382 | $1,389 | $1,304 |
| N+ | - | $3,937 | $4,125 | $3,946 | $4,189 | $3,942 | $3,989 | $5,090 | $4,488 |
Price by Color & Clarity
Average price per carat for 1.00 - 1.49ct natural radiant diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 38 | £5,476 GBP | 32% |
| D-E | I | 104 | £2,551 GBP | 61% |
| D-E | IF | 228 | £5,774 GBP | 40% |
| D-E | SI1 | 2,178 | £2,697 GBP | 38% |
| D-E | SI2 | 1,391 | £2,404 GBP | 35% |
| D-E | VS1 | 2,490 | £3,800 GBP | 72% |
| D-E | VS2 | 2,319 | £3,368 GBP | 34% |
| D-E | VVS1 | 1,255 | £2,398 GBP | 173% |
| D-E | VVS2 | 1,805 | £2,232 GBP | 183% |
| F-G | I | 146 | £2,078 GBP | 59% |
| F-G | IF | 293 | £4,031 GBP | 49% |
| F-G | SI1 | 2,652 | £2,583 GBP | 34% |
| F-G | SI2 | 1,651 | £2,207 GBP | 45% |
| F-G | VS1 | 2,965 | £3,491 GBP | 42% |
| F-G | VS2 | 3,103 | £3,245 GBP | 42% |
| F-G | VVS1 | 1,323 | £3,898 GBP | 44% |
| F-G | VVS2 | 1,923 | £3,687 GBP | 43% |
| H-I | FL | 17 | £1,990 GBP | 18% |
| H-I | I | 161 | £1,488 GBP | 43% |
| H-I | IF | 350 | £2,482 GBP | 54% |
| H-I | SI1 | 2,371 | £2,223 GBP | 36% |
| H-I | SI2 | 1,162 | £1,952 GBP | 37% |
| H-I | VS1 | 2,859 | £2,925 GBP | 46% |
| H-I | VS2 | 2,761 | £2,563 GBP | 36% |
| H-I | VVS1 | 1,747 | £2,714 GBP | 40% |
| H-I | VVS2 | 2,113 | £2,753 GBP | 41% |
| J-K | FL | 10 | £1,548 GBP | 23% |
| J-K | I | 70 | £1,585 GBP | 54% |
| J-K | IF | 207 | £2,434 GBP | 40% |
| J-K | SI1 | 1,263 | £1,777 GBP | 46% |
| J-K | SI2 | 682 | £1,814 GBP | 49% |
| J-K | VS1 | 1,389 | £2,102 GBP | 44% |
| J-K | VS2 | 1,220 | £1,945 GBP | 38% |
| J-K | VVS1 | 803 | £2,015 GBP | 46% |
| J-K | VVS2 | 963 | £1,932 GBP | 49% |
| L-M | I | 11 | £1,027 GBP | 18% |
| L-M | IF | 23 | £1,693 GBP | 38% |
| L-M | SI1 | 221 | £1,088 GBP | 30% |
| L-M | SI2 | 154 | £1,094 GBP | 76% |
| L-M | VS1 | 146 | £1,552 GBP | 50% |
| L-M | VS2 | 178 | £1,388 GBP | 36% |
| L-M | VVS1 | 85 | £1,447 GBP | 49% |
| L-M | VVS2 | 121 | £1,591 GBP | 35% |
| N+ | I | 189 | £3,534 GBP | 124% |
| N+ | IF | 333 | £3,100 GBP | 69% |
| N+ | SI1 | 790 | £3,141 GBP | 116% |
| N+ | SI2 | 496 | £4,008 GBP | 94% |
| N+ | VS1 | 1,852 | £3,299 GBP | 78% |
| N+ | VS2 | 1,440 | £3,104 GBP | 102% |
| N+ | VVS1 | 887 | £3,248 GBP | 85% |
| N+ | VVS2 | 1,208 | £3,107 GBP | 75% |