Natural Heart Diamonds, 1.00 to 1.49ct
Last updated: September 2026
Browse 93,042 diamonds in ExplorerPrice Distribution
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| 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 | $9,580 AUD | 24% |
| D-E | I | 369 | $4,573 AUD | 29% |
| D-E | IF | 654 | $8,840 AUD | 37% |
| D-E | SI1 | 3,827 | $4,137 AUD | 43% |
| D-E | SI2 | 2,603 | $4,113 AUD | 38% |
| D-E | VS1 | 5,113 | $6,396 AUD | 39% |
| D-E | VS2 | 4,676 | $5,643 AUD | 42% |
| D-E | VVS1 | 2,289 | $7,387 AUD | 49% |
| D-E | VVS2 | 3,758 | $7,564 AUD | 34% |
| F-G | FL | 52 | $6,439 AUD | 21% |
| F-G | I | 690 | $3,536 AUD | 27% |
| F-G | IF | 1,089 | $5,619 AUD | 34% |
| F-G | SI1 | 4,946 | $4,214 AUD | 42% |
| F-G | SI2 | 4,649 | $3,122 AUD | 40% |
| F-G | VS1 | 5,261 | $5,880 AUD | 36% |
| F-G | VS2 | 5,414 | $5,292 AUD | 34% |
| F-G | VVS1 | 2,498 | $6,828 AUD | 38% |
| F-G | VVS2 | 3,648 | $6,601 AUD | 31% |
| H-I | FL | 18 | $4,807 AUD | 7% |
| H-I | I | 538 | $3,113 AUD | 17% |
| H-I | IF | 761 | $4,729 AUD | 25% |
| H-I | SI1 | 4,662 | $3,298 AUD | 40% |
| H-I | SI2 | 4,734 | $2,976 AUD | 36% |
| H-I | VS1 | 4,624 | $4,580 AUD | 31% |
| H-I | VS2 | 5,120 | $4,438 AUD | 31% |
| H-I | VVS1 | 2,653 | $5,156 AUD | 30% |
| H-I | VVS2 | 3,400 | $5,029 AUD | 34% |
| J-K | FL | 13 | $3,840 AUD | 10% |
| J-K | I | 126 | $2,943 AUD | 17% |
| J-K | IF | 327 | $3,838 AUD | 24% |
| J-K | SI1 | 1,945 | $2,810 AUD | 42% |
| J-K | SI2 | 1,353 | $2,768 AUD | 41% |
| J-K | VS1 | 1,513 | $3,391 AUD | 46% |
| J-K | VS2 | 1,740 | $3,310 AUD | 41% |
| J-K | VVS1 | 939 | $3,606 AUD | 51% |
| J-K | VVS2 | 985 | $3,656 AUD | 43% |
| L-M | I | 15 | $1,797 AUD | 43% |
| L-M | IF | 19 | $2,484 AUD | 24% |
| L-M | SI1 | 153 | $2,256 AUD | 28% |
| L-M | SI2 | 29 | $2,273 AUD | 44% |
| L-M | VS1 | 103 | $2,199 AUD | 26% |
| L-M | VS2 | 115 | $1,993 AUD | 19% |
| L-M | VVS1 | 71 | $2,386 AUD | 40% |
| L-M | VVS2 | 101 | $2,324 AUD | 23% |
| N+ | I | 331 | $2,577 AUD | 158% |
| N+ | IF | 84 | $7,870 AUD | 108% |
| N+ | SI1 | 1,125 | $4,733 AUD | 71% |
| N+ | SI2 | 850 | $4,515 AUD | 78% |
| N+ | VS1 | 837 | $3,940 AUD | 156% |
| N+ | VS2 | 1,393 | $4,440 AUD | 137% |
| N+ | VVS1 | 229 | $4,900 AUD | 104% |
| N+ | VVS2 | 444 | $3,103 AUD | 105% |
| N+ | other | 64 | $3,516 AUD | 98% |