Natural Radiant Diamonds, 1.00 to 1.49ct
Last updated: September 2026
Browse 92,465 diamonds in ExplorerPrice Distribution
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| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $6,853 | $7,103 | $5,031 | $5,444 | $5,319 | $4,719 | $4,084 | $3,349 | $3,952 |
| F-G | - | $5,186 | $5,540 | $5,083 | $5,013 | $4,549 | $3,545 | $2,831 | $2,887 |
| H-I | $2,640 | $3,855 | $3,784 | $4,010 | $3,971 | $3,599 | $3,027 | $2,590 | $2,539 |
| J-K | $2,246 | $2,868 | $2,750 | $2,715 | $2,841 | $2,523 | $2,334 | $2,217 | $2,331 |
| L-M | - | $2,182 | $2,204 | $1,930 | $1,923 | $1,743 | $1,454 | $1,295 | $1,315 |
| N+ | $2,974 | $3,798 | $3,981 | $3,904 | $3,867 | $3,986 | $3,812 | $4,600 | $3,443 |
Price by Colour & Clarity
Average price per carat for 1.00 to 1.49ct natural radiant diamonds by colour and clarity grade.
| Colour | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 60 | £5,078 GBP | 28% |
| D-E | I | 570 | £2,929 GBP | 33% |
| D-E | IF | 378 | £5,264 GBP | 30% |
| D-E | SI1 | 3,208 | £3,026 GBP | 35% |
| D-E | SI2 | 2,549 | £2,481 GBP | 49% |
| D-E | VS1 | 2,784 | £3,942 GBP | 37% |
| D-E | VS2 | 3,287 | £3,497 GBP | 36% |
| D-E | VVS1 | 1,474 | £3,728 GBP | 66% |
| D-E | VVS2 | 1,812 | £4,034 GBP | 41% |
| F-G | I | 745 | £2,139 GBP | 30% |
| F-G | IF | 342 | £3,843 GBP | 30% |
| F-G | SI1 | 4,140 | £2,627 GBP | 37% |
| F-G | SI2 | 2,843 | £2,098 GBP | 47% |
| F-G | VS1 | 4,472 | £3,715 GBP | 41% |
| F-G | VS2 | 4,495 | £3,371 GBP | 35% |
| F-G | VVS1 | 1,780 | £4,105 GBP | 41% |
| F-G | VVS2 | 2,807 | £3,767 GBP | 40% |
| H-I | FL | 30 | £1,956 GBP | 28% |
| H-I | I | 754 | £1,881 GBP | 25% |
| H-I | IF | 398 | £2,857 GBP | 36% |
| H-I | SI1 | 4,046 | £2,243 GBP | 35% |
| H-I | SI2 | 2,616 | £1,919 GBP | 37% |
| H-I | VS1 | 4,588 | £2,943 GBP | 45% |
| H-I | VS2 | 4,932 | £2,667 GBP | 39% |
| H-I | VVS1 | 2,803 | £2,804 GBP | 43% |
| H-I | VVS2 | 3,043 | £2,971 GBP | 47% |
| J-K | FL | 30 | £1,665 GBP | 19% |
| J-K | I | 309 | £1,728 GBP | 24% |
| J-K | IF | 362 | £2,126 GBP | 40% |
| J-K | SI1 | 2,350 | £1,729 GBP | 40% |
| J-K | SI2 | 1,418 | £1,643 GBP | 38% |
| J-K | VS1 | 2,230 | £2,106 GBP | 41% |
| J-K | VS2 | 2,341 | £1,870 GBP | 41% |
| J-K | VVS1 | 1,155 | £2,038 GBP | 43% |
| J-K | VVS2 | 1,336 | £2,012 GBP | 50% |
| L-M | I | 12 | £975 GBP | 20% |
| L-M | IF | 44 | £1,617 GBP | 33% |
| L-M | SI1 | 366 | £1,077 GBP | 36% |
| L-M | SI2 | 146 | £959 GBP | 66% |
| L-M | VS1 | 319 | £1,425 GBP | 39% |
| L-M | VS2 | 394 | £1,292 GBP | 42% |
| L-M | VVS1 | 167 | £1,633 GBP | 37% |
| L-M | VVS2 | 224 | £1,430 GBP | 31% |
| N+ | FL | 63 | £2,204 GBP | 224% |
| N+ | I | 393 | £2,552 GBP | 113% |
| N+ | IF | 888 | £2,814 GBP | 74% |
| N+ | SI1 | 1,822 | £2,824 GBP | 111% |
| N+ | SI2 | 1,028 | £3,408 GBP | 104% |
| N+ | VS1 | 4,826 | £2,865 GBP | 92% |
| N+ | VS2 | 4,303 | £2,953 GBP | 107% |
| N+ | VVS1 | 1,998 | £2,950 GBP | 87% |
| N+ | VVS2 | 2,917 | £2,893 GBP | 82% |
| N+ | other | 68 | £2,123 GBP | 55% |