Lab Grown Heart Diamonds, 0.75 - 0.99ct
As of April 2026, there are 13,800 lab grown heart diamonds between 0.75 - 0.99ct available across retailers. Prices range from HK$2,409 HKD/ct to HK$34,102 HKD/ct, with an average of HK$8,269 HKD/ct. Approximately 29% of these diamonds are available at multiple retailers, with an average price spread of 77%.
Last updated: April 2026
Browse 13,800 diamonds in ExplorerPrice Distribution
LowHigh
| Color | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|
| D-E | $915 | $668 | $557 | $534 | $545 | $542 | $2,092 | - |
| F-G | $1,969 | $1,089 | $622 | $606 | $600 | $933 | $1,490 | - |
| H-I | $1,581 | $1,762 | $1,491 | $1,223 | $1,306 | $1,419 | $1,358 | $1,081 |
| J-K | $1,278 | $1,280 | $1,290 | $1,255 | $1,277 | $1,249 | $943 | - |
| L-M | - | - | - | - | - | $911 | - | - |
| N+ | - | $1,104 | $831 | $780 | $756 | $724 | $639 | - |
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 | 292 | HK$7,040 HKD | 72% |
| D-E | SI1 | 126 | HK$4,169 HKD | 98% |
| D-E | SI2 | 17 | HK$16,092 HKD | 80% |
| D-E | VS1 | 3,852 | HK$4,105 HKD | 72% |
| D-E | VS2 | 746 | HK$4,190 HKD | 76% |
| D-E | VVS1 | 1,094 | HK$5,142 HKD | 76% |
| D-E | VVS2 | 3,836 | HK$4,283 HKD | 71% |
| F-G | IF | 73 | HK$15,147 HKD | 56% |
| F-G | SI1 | 175 | HK$7,179 HKD | 142% |
| F-G | SI2 | 85 | HK$11,465 HKD | 113% |
| F-G | VS1 | 688 | HK$4,661 HKD | 81% |
| F-G | VS2 | 282 | HK$4,615 HKD | 131% |
| F-G | VVS1 | 103 | HK$8,375 HKD | 171% |
| F-G | VVS2 | 482 | HK$4,786 HKD | 93% |
| H-I | I | 10 | HK$8,317 HKD | 77% |
| H-I | IF | 95 | HK$12,164 HKD | 58% |
| H-I | SI1 | 105 | HK$10,916 HKD | 47% |
| H-I | SI2 | 54 | HK$10,446 HKD | 80% |
| H-I | VS1 | 212 | HK$9,410 HKD | 88% |
| H-I | VS2 | 186 | HK$10,043 HKD | 56% |
| H-I | VVS1 | 116 | HK$13,552 HKD | 46% |
| H-I | VVS2 | 142 | HK$11,468 HKD | 46% |
| J-K | IF | 33 | HK$9,829 HKD | 23% |
| J-K | SI1 | 24 | HK$9,605 HKD | 67% |
| J-K | SI2 | 28 | HK$7,252 HKD | 58% |
| J-K | VS1 | 74 | HK$9,656 HKD | 49% |
| J-K | VS2 | 44 | HK$9,823 HKD | 45% |
| J-K | VVS1 | 24 | HK$9,850 HKD | 53% |
| J-K | VVS2 | 39 | HK$9,924 HKD | 55% |
| L-M | SI1 | 10 | HK$7,005 HKD | 55% |
| N+ | SI1 | 30 | HK$5,568 HKD | 97% |
| N+ | SI2 | 12 | HK$4,917 HKD | 80% |
| N+ | VS1 | 356 | HK$6,004 HKD | 82% |
| N+ | VS2 | 111 | HK$5,817 HKD | 84% |
| N+ | VVS1 | 10 | HK$8,490 HKD | 98% |
| N+ | VVS2 | 234 | HK$6,389 HKD | 87% |