Natural Heart Diamonds, 1.00 to 1.49ct
Last updated: October 2026
Browse 139,393 diamonds in ExplorerPrice Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $6,848 | $6,555 | $5,453 | $5,315 | $4,413 | $4,159 | $2,892 | $2,986 | $3,280 |
| F-G | $3,997 | $4,468 | $4,889 | $4,634 | $4,247 | $3,780 | $3,033 | $2,258 | $2,558 |
| H-I | - | $3,195 | $3,654 | $3,567 | $3,235 | $3,205 | $2,433 | $2,173 | $2,226 |
| J-K | - | $2,708 | $2,527 | $2,535 | $2,459 | $2,581 | $2,047 | $1,931 | $2,110 |
| L-M | - | - | $1,986 | $1,612 | $1,577 | $1,431 | $1,465 | $1,637 | - |
| N+ | - | $6,420 | $3,489 | $2,233 | $2,693 | $2,704 | $3,685 | $3,400 | $2,113 |
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 | 164 | $12,192 NZD | 18% |
| D-E | I | 364 | $5,840 NZD | 34% |
| D-E | IF | 896 | $11,671 NZD | 40% |
| D-E | SI1 | 5,832 | $5,149 NZD | 57% |
| D-E | SI2 | 4,020 | $5,316 NZD | 53% |
| D-E | VS1 | 7,717 | $7,857 NZD | 47% |
| D-E | VS2 | 6,976 | $7,405 NZD | 51% |
| D-E | VVS1 | 3,430 | $9,710 NZD | 51% |
| D-E | VVS2 | 5,661 | $9,463 NZD | 43% |
| F-G | FL | 56 | $7,117 NZD | 24% |
| F-G | I | 786 | $4,554 NZD | 34% |
| F-G | IF | 1,591 | $7,954 NZD | 39% |
| F-G | SI1 | 7,119 | $5,400 NZD | 51% |
| F-G | SI2 | 7,604 | $4,021 NZD | 53% |
| F-G | VS1 | 7,755 | $7,561 NZD | 44% |
| F-G | VS2 | 7,820 | $6,730 NZD | 46% |
| F-G | VVS1 | 3,818 | $8,705 NZD | 49% |
| F-G | VVS2 | 5,360 | $8,251 NZD | 45% |
| H-I | I | 603 | $3,963 NZD | 24% |
| H-I | IF | 1,221 | $5,688 NZD | 35% |
| H-I | SI1 | 7,457 | $4,332 NZD | 51% |
| H-I | SI2 | 6,654 | $3,870 NZD | 49% |
| H-I | VS1 | 6,673 | $5,761 NZD | 44% |
| H-I | VS2 | 7,220 | $5,707 NZD | 43% |
| H-I | VVS1 | 3,605 | $6,506 NZD | 38% |
| H-I | VVS2 | 4,262 | $6,351 NZD | 40% |
| J-K | I | 214 | $3,757 NZD | 17% |
| J-K | IF | 329 | $4,822 NZD | 37% |
| J-K | SI1 | 2,751 | $3,644 NZD | 53% |
| J-K | SI2 | 1,479 | $3,438 NZD | 54% |
| J-K | VS1 | 1,931 | $4,379 NZD | 54% |
| J-K | VS2 | 2,397 | $4,595 NZD | 46% |
| J-K | VVS1 | 1,183 | $4,500 NZD | 53% |
| J-K | VVS2 | 1,430 | $4,513 NZD | 52% |
| L-M | SI1 | 197 | $2,609 NZD | 23% |
| L-M | SI2 | 19 | $2,914 NZD | 44% |
| L-M | VS1 | 167 | $2,808 NZD | 17% |
| L-M | VS2 | 202 | $2,548 NZD | 23% |
| L-M | VVS1 | 135 | $3,537 NZD | 38% |
| L-M | VVS2 | 188 | $2,871 NZD | 24% |
| N+ | I | 726 | $3,762 NZD | 144% |
| N+ | IF | 172 | $11,430 NZD | 184% |
| N+ | SI1 | 2,368 | $6,562 NZD | 100% |
| N+ | SI2 | 1,677 | $6,054 NZD | 95% |
| N+ | VS1 | 1,983 | $4,795 NZD | 164% |
| N+ | VS2 | 3,461 | $4,814 NZD | 141% |
| N+ | VVS1 | 573 | $6,213 NZD | 131% |
| N+ | VVS2 | 1,067 | $3,976 NZD | 132% |
| N+ | other | 80 | $4,398 NZD | 95% |