Lab Grown Heart Diamonds, 0.75 - 0.99ct
As of April 2026, there are 13,054 lab grown heart diamonds between 0.75 - 0.99ct available across retailers. Prices range from $470 AUD/ct to $244,658 AUD/ct, with an average of $1,681 AUD/ct. Approximately 29% of these diamonds are available at multiple retailers, with an average price spread of 78%.
Last updated: April 2026
Browse 13,054 diamonds in ExplorerPrice Distribution
LowHigh
| Color | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|
| D-E | $926 | $658 | $548 | $521 | $535 | $534 | $2,547 | - |
| F-G | $2,077 | $1,016 | $603 | $596 | $600 | $897 | $1,515 | - |
| H-I | $1,581 | $1,699 | $1,474 | $1,176 | $1,308 | $1,442 | $1,358 | $1,081 |
| J-K | $1,248 | $1,276 | $1,290 | $1,248 | $1,277 | $1,269 | $984 | - |
| L-M | - | - | - | - | - | $911 | - | - |
| N+ | - | $1,447 | $831 | $779 | $785 | $679 | $616 | - |
Price by Color & Clarity
Average price per carat for 0.75 - 0.99ct lab grown heart diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | IF | 281 | $1,425 AUD | 80% |
| D-E | SI1 | 120 | $821 AUD | 98% |
| D-E | SI2 | 16 | $3,918 AUD | 67% |
| D-E | VS1 | 3,658 | $801 AUD | 72% |
| D-E | VS2 | 716 | $824 AUD | 76% |
| D-E | VVS1 | 1,035 | $1,013 AUD | 78% |
| D-E | VVS2 | 3,635 | $844 AUD | 71% |
| F-G | IF | 69 | $3,195 AUD | 49% |
| F-G | SI1 | 166 | $1,379 AUD | 123% |
| F-G | SI2 | 75 | $2,331 AUD | 109% |
| F-G | VS1 | 638 | $918 AUD | 82% |
| F-G | VS2 | 247 | $924 AUD | 143% |
| F-G | VVS1 | 99 | $1,563 AUD | 182% |
| F-G | VVS2 | 444 | $927 AUD | 97% |
| H-I | I | 10 | $1,663 AUD | 77% |
| H-I | IF | 86 | $2,433 AUD | 56% |
| H-I | SI1 | 97 | $2,219 AUD | 51% |
| H-I | SI2 | 53 | $2,089 AUD | 79% |
| H-I | VS1 | 202 | $1,810 AUD | 93% |
| H-I | VS2 | 179 | $2,013 AUD | 57% |
| H-I | VVS1 | 111 | $2,614 AUD | 51% |
| H-I | VVS2 | 139 | $2,267 AUD | 47% |
| J-K | IF | 34 | $1,920 AUD | 22% |
| J-K | SI1 | 24 | $1,953 AUD | 62% |
| J-K | SI2 | 23 | $1,515 AUD | 89% |
| J-K | VS1 | 70 | $1,920 AUD | 58% |
| J-K | VS2 | 43 | $1,964 AUD | 46% |
| J-K | VVS1 | 24 | $1,963 AUD | 51% |
| J-K | VVS2 | 35 | $1,985 AUD | 55% |
| L-M | SI1 | 10 | $1,401 AUD | 55% |
| N+ | SI1 | 31 | $1,045 AUD | 99% |
| N+ | SI2 | 11 | $948 AUD | 52% |
| N+ | VS1 | 338 | $1,198 AUD | 82% |
| N+ | VS2 | 99 | $1,208 AUD | 81% |
| N+ | VVS1 | 10 | $2,226 AUD | 117% |
| N+ | VVS2 | 226 | $1,278 AUD | 87% |