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 | $8,736 SGD | 20% |
| D-E | I | 138 | $3,892 SGD | 41% |
| D-E | IF | 738 | $8,338 SGD | 42% |
| D-E | SI1 | 4,125 | $3,866 SGD | 43% |
| D-E | SI2 | 2,618 | $3,828 SGD | 48% |
| D-E | VS1 | 5,994 | $5,809 SGD | 38% |
| D-E | VS2 | 5,373 | $5,564 SGD | 43% |
| D-E | VVS1 | 2,679 | $8,839 SGD | 29% |
| D-E | VVS2 | 4,499 | $7,330 SGD | 34% |
| F-G | FL | 19 | $5,593 SGD | 22% |
| F-G | I | 315 | $3,276 SGD | 46% |
| F-G | IF | 1,189 | $5,308 SGD | 30% |
| F-G | SI1 | 5,438 | $3,892 SGD | 54% |
| F-G | SI2 | 4,265 | $2,916 SGD | 53% |
| F-G | VS1 | 6,388 | $5,516 SGD | 38% |
| F-G | VS2 | 6,801 | $4,925 SGD | 41% |
| F-G | VVS1 | 2,769 | $6,336 SGD | 39% |
| F-G | VVS2 | 4,129 | $6,042 SGD | 38% |
| H-I | I | 263 | $3,414 SGD | 41% |
| H-I | IF | 970 | $4,578 SGD | 30% |
| H-I | SI1 | 5,033 | $3,184 SGD | 52% |
| H-I | SI2 | 4,282 | $3,039 SGD | 55% |
| H-I | VS1 | 5,942 | $4,269 SGD | 38% |
| H-I | VS2 | 6,582 | $4,102 SGD | 42% |
| H-I | VVS1 | 3,293 | $4,743 SGD | 33% |
| H-I | VVS2 | 4,185 | $4,167 SGD | 36% |
| J-K | I | 46 | $2,910 SGD | 33% |
| J-K | IF | 350 | $3,348 SGD | 49% |
| J-K | SI1 | 2,165 | $2,838 SGD | 48% |
| J-K | SI2 | 1,380 | $2,568 SGD | 52% |
| J-K | VS1 | 2,010 | $3,381 SGD | 47% |
| J-K | VS2 | 2,290 | $3,291 SGD | 50% |
| J-K | VVS1 | 1,212 | $3,424 SGD | 36% |
| J-K | VVS2 | 1,367 | $3,313 SGD | 37% |
| L-M | I | 13 | $1,643 SGD | 70% |
| L-M | IF | 38 | $2,138 SGD | 21% |
| L-M | SI1 | 56 | $2,477 SGD | 30% |
| L-M | SI2 | 48 | $2,097 SGD | 48% |
| L-M | VS1 | 93 | $2,261 SGD | 45% |
| L-M | VS2 | 87 | $2,046 SGD | 29% |
| L-M | VVS1 | 65 | $2,158 SGD | 43% |
| L-M | VVS2 | 88 | $2,709 SGD | 38% |
| N+ | I | 208 | $5,507 SGD | 117% |
| N+ | IF | 59 | $6,126 SGD | 99% |
| N+ | SI1 | 817 | $4,575 SGD | 69% |
| N+ | SI2 | 583 | $4,616 SGD | 76% |
| N+ | VS1 | 570 | $5,384 SGD | 91% |
| N+ | VS2 | 1,010 | $4,896 SGD | 107% |
| N+ | VVS1 | 163 | $4,968 SGD | 86% |
| N+ | VVS2 | 255 | $3,576 SGD | 72% |
| N+ | other | 66 | $3,258 SGD | 68% |