Natural Heart Diamonds, 1.00 to 1.49ct
Last updated: September 2026
Browse 93,042 diamonds in ExplorerPrice Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $6,871 | $6,341 | $5,298 | $5,425 | $4,588 | $4,047 | $2,967 | $2,950 | $3,280 |
| F-G | $4,619 | $4,030 | $4,897 | $4,735 | $4,218 | $3,796 | $3,023 | $2,240 | $2,536 |
| H-I | $3,448 | $3,392 | $3,698 | $3,607 | $3,285 | $3,184 | $2,365 | $2,135 | $2,233 |
| J-K | $2,754 | $2,753 | $2,587 | $2,622 | $2,432 | $2,374 | $2,015 | $1,985 | $2,111 |
| L-M | - | $1,781 | $1,711 | $1,667 | $1,577 | $1,429 | $1,618 | $1,630 | $1,289 |
| N+ | - | $5,645 | $3,514 | $2,225 | $2,826 | $3,185 | $3,395 | $3,238 | $1,848 |
Price by Colour & Clarity
Average price per carat for 1.00 to 1.49ct natural heart diamonds by colour and clarity grade.
| Colour | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 92 | £5,411 GBP | 24% |
| D-E | I | 369 | £2,583 GBP | 29% |
| D-E | IF | 654 | £4,993 GBP | 37% |
| D-E | SI1 | 3,827 | £2,337 GBP | 43% |
| D-E | SI2 | 2,603 | £2,323 GBP | 38% |
| D-E | VS1 | 5,113 | £3,612 GBP | 39% |
| D-E | VS2 | 4,676 | £3,187 GBP | 42% |
| D-E | VVS1 | 2,289 | £4,172 GBP | 49% |
| D-E | VVS2 | 3,758 | £4,272 GBP | 34% |
| F-G | FL | 52 | £3,637 GBP | 21% |
| F-G | I | 690 | £1,997 GBP | 27% |
| F-G | IF | 1,089 | £3,173 GBP | 34% |
| F-G | SI1 | 4,946 | £2,380 GBP | 42% |
| F-G | SI2 | 4,649 | £1,763 GBP | 40% |
| F-G | VS1 | 5,261 | £3,321 GBP | 36% |
| F-G | VS2 | 5,414 | £2,989 GBP | 34% |
| F-G | VVS1 | 2,498 | £3,856 GBP | 38% |
| F-G | VVS2 | 3,648 | £3,728 GBP | 31% |
| H-I | FL | 18 | £2,715 GBP | 7% |
| H-I | I | 538 | £1,758 GBP | 17% |
| H-I | IF | 761 | £2,671 GBP | 25% |
| H-I | SI1 | 4,662 | £1,863 GBP | 40% |
| H-I | SI2 | 4,734 | £1,681 GBP | 36% |
| H-I | VS1 | 4,624 | £2,587 GBP | 31% |
| H-I | VS2 | 5,120 | £2,507 GBP | 31% |
| H-I | VVS1 | 2,653 | £2,912 GBP | 30% |
| H-I | VVS2 | 3,400 | £2,840 GBP | 34% |
| J-K | FL | 13 | £2,169 GBP | 10% |
| J-K | I | 126 | £1,662 GBP | 17% |
| J-K | IF | 327 | £2,167 GBP | 24% |
| J-K | SI1 | 1,945 | £1,587 GBP | 42% |
| J-K | SI2 | 1,353 | £1,563 GBP | 41% |
| J-K | VS1 | 1,513 | £1,915 GBP | 46% |
| J-K | VS2 | 1,740 | £1,870 GBP | 41% |
| J-K | VVS1 | 939 | £2,037 GBP | 51% |
| J-K | VVS2 | 985 | £2,065 GBP | 43% |
| L-M | I | 15 | £1,015 GBP | 43% |
| L-M | IF | 19 | £1,403 GBP | 24% |
| L-M | SI1 | 153 | £1,274 GBP | 28% |
| L-M | SI2 | 29 | £1,284 GBP | 44% |
| L-M | VS1 | 103 | £1,242 GBP | 26% |
| L-M | VS2 | 115 | £1,125 GBP | 19% |
| L-M | VVS1 | 71 | £1,347 GBP | 40% |
| L-M | VVS2 | 101 | £1,312 GBP | 23% |
| N+ | I | 331 | £1,455 GBP | 158% |
| N+ | IF | 84 | £4,445 GBP | 108% |
| N+ | SI1 | 1,125 | £2,673 GBP | 71% |
| N+ | SI2 | 850 | £2,550 GBP | 78% |
| N+ | VS1 | 837 | £2,225 GBP | 156% |
| N+ | VS2 | 1,393 | £2,508 GBP | 137% |
| N+ | VVS1 | 229 | £2,767 GBP | 104% |
| N+ | VVS2 | 444 | £1,752 GBP | 105% |
| N+ | other | 64 | £1,986 GBP | 98% |