Natural Heart Diamonds, 1.00 to 1.49ct
Last updated: July 2026
Browse 103,102 diamonds in ExplorerPrice Distribution
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| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $6,552 | $6,253 | $6,629 | $5,497 | $4,357 | $4,173 | $2,900 | $2,871 | $2,919 |
| F-G | $4,195 | $3,981 | $4,752 | $4,532 | $4,137 | $3,694 | $2,919 | $2,187 | $2,457 |
| H-I | - | $3,434 | $3,557 | $3,125 | $3,202 | $3,077 | $2,388 | $2,279 | $2,561 |
| J-K | - | $2,511 | $2,568 | $2,485 | $2,536 | $2,468 | $2,128 | $1,926 | $2,183 |
| L-M | - | $1,603 | $1,618 | $2,031 | $1,696 | $1,535 | $1,857 | $1,573 | $1,232 |
| N+ | - | $4,595 | $3,726 | $2,682 | $4,038 | $3,672 | $3,432 | $3,462 | $4,130 |
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 | 36 | $10,080 AUD | 20% |
| D-E | I | 138 | $4,490 AUD | 41% |
| D-E | IF | 738 | $9,621 AUD | 42% |
| D-E | SI1 | 4,125 | $4,461 AUD | 43% |
| D-E | SI2 | 2,618 | $4,417 AUD | 48% |
| D-E | VS1 | 5,994 | $6,703 AUD | 38% |
| D-E | VS2 | 5,373 | $6,420 AUD | 43% |
| D-E | VVS1 | 2,679 | $10,199 AUD | 29% |
| D-E | VVS2 | 4,499 | $8,457 AUD | 34% |
| F-G | FL | 19 | $6,454 AUD | 22% |
| F-G | I | 315 | $3,780 AUD | 46% |
| F-G | IF | 1,189 | $6,124 AUD | 30% |
| F-G | SI1 | 5,438 | $4,491 AUD | 54% |
| F-G | SI2 | 4,265 | $3,365 AUD | 53% |
| F-G | VS1 | 6,388 | $6,365 AUD | 38% |
| F-G | VS2 | 6,801 | $5,683 AUD | 41% |
| F-G | VVS1 | 2,769 | $7,311 AUD | 39% |
| F-G | VVS2 | 4,129 | $6,972 AUD | 38% |
| H-I | I | 263 | $3,939 AUD | 41% |
| H-I | IF | 970 | $5,283 AUD | 30% |
| H-I | SI1 | 5,033 | $3,674 AUD | 52% |
| H-I | SI2 | 4,282 | $3,506 AUD | 55% |
| H-I | VS1 | 5,942 | $4,926 AUD | 38% |
| H-I | VS2 | 6,582 | $4,733 AUD | 42% |
| H-I | VVS1 | 3,293 | $5,473 AUD | 33% |
| H-I | VVS2 | 4,185 | $4,808 AUD | 36% |
| J-K | I | 46 | $3,358 AUD | 33% |
| J-K | IF | 350 | $3,863 AUD | 49% |
| J-K | SI1 | 2,165 | $3,274 AUD | 48% |
| J-K | SI2 | 1,380 | $2,963 AUD | 52% |
| J-K | VS1 | 2,010 | $3,901 AUD | 47% |
| J-K | VS2 | 2,290 | $3,797 AUD | 50% |
| J-K | VVS1 | 1,212 | $3,951 AUD | 36% |
| J-K | VVS2 | 1,367 | $3,822 AUD | 37% |
| L-M | I | 13 | $1,895 AUD | 70% |
| L-M | IF | 38 | $2,467 AUD | 21% |
| L-M | SI1 | 56 | $2,858 AUD | 30% |
| L-M | SI2 | 48 | $2,420 AUD | 48% |
| L-M | VS1 | 93 | $2,609 AUD | 45% |
| L-M | VS2 | 87 | $2,361 AUD | 29% |
| L-M | VVS1 | 65 | $2,490 AUD | 43% |
| L-M | VVS2 | 88 | $3,125 AUD | 38% |
| N+ | I | 208 | $6,354 AUD | 117% |
| N+ | IF | 59 | $7,069 AUD | 99% |
| N+ | SI1 | 817 | $5,279 AUD | 69% |
| N+ | SI2 | 583 | $5,326 AUD | 76% |
| N+ | VS1 | 570 | $6,212 AUD | 91% |
| N+ | VS2 | 1,010 | $5,649 AUD | 107% |
| N+ | VVS1 | 163 | $5,732 AUD | 86% |
| N+ | VVS2 | 255 | $4,126 AUD | 72% |
| N+ | other | 66 | $3,759 AUD | 68% |