Lab Grown Heart Diamonds, 1.50 - 1.99ct
As of April 2026, there are 76,724 lab grown heart diamonds between 1.50 - 1.99ct available across retailers. Prices range from $396 AUD/ct to $8,597 AUD/ct, with an average of $1,892 AUD/ct.
Last updated: April 2026
Browse 76,724 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,794 | $1,279 | $650 | $540 | $518 | $509 | $439 | $495 | - |
| F-G | - | $1,467 | $591 | $508 | $481 | $471 | $453 | $2,130 | $3,942 |
| H-I | - | $3,551 | $1,150 | $489 | $549 | $1,401 | $1,533 | $1,829 | - |
| J-K | - | - | $2,406 | $1,711 | $1,649 | $1,565 | $1,462 | $1,701 | $2,788 |
| L-M | - | - | - | - | - | $1,542 | $1,303 | - | - |
| N+ | - | $1,264 | $631 | $605 | $559 | $608 | $615 | $769 | - |
Price by Color & Clarity
Average price per carat for 1.50 - 1.99ct lab grown heart diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 47 | $2,760 AUD | 87% |
| D-E | IF | 1,921 | $1,968 AUD | 109% |
| D-E | SI1 | 584 | $675 AUD | 70% |
| D-E | SI2 | 53 | $762 AUD | 41% |
| D-E | VS1 | 20,698 | $798 AUD | 66% |
| D-E | VS2 | 4,614 | $783 AUD | 65% |
| D-E | VVS1 | 6,980 | $1,000 AUD | 74% |
| D-E | VVS2 | 23,136 | $830 AUD | 64% |
| F-G | I | 12 | $6,065 AUD | 32% |
| F-G | IF | 124 | $2,257 AUD | 97% |
| F-G | SI1 | 367 | $697 AUD | 85% |
| F-G | SI2 | 60 | $3,277 AUD | 50% |
| F-G | VS1 | 6,112 | $740 AUD | 76% |
| F-G | VS2 | 2,052 | $725 AUD | 71% |
| F-G | VVS1 | 906 | $909 AUD | 76% |
| F-G | VVS2 | 4,492 | $782 AUD | 75% |
| H-I | IF | 32 | $5,463 AUD | 98% |
| H-I | SI1 | 104 | $2,359 AUD | 110% |
| H-I | SI2 | 91 | $2,814 AUD | 46% |
| H-I | VS1 | 427 | $845 AUD | 97% |
| H-I | VS2 | 129 | $2,156 AUD | 163% |
| H-I | VVS1 | 82 | $1,769 AUD | 320% |
| H-I | VVS2 | 322 | $752 AUD | 90% |
| J-K | I | 10 | $4,288 AUD | 126% |
| J-K | SI1 | 160 | $2,249 AUD | 31% |
| J-K | SI2 | 61 | $2,618 AUD | 45% |
| J-K | VS1 | 51 | $2,536 AUD | 33% |
| J-K | VS2 | 94 | $2,408 AUD | 27% |
| J-K | VVS1 | 20 | $3,702 AUD | 62% |
| J-K | VVS2 | 34 | $2,633 AUD | 89% |
| L-M | SI1 | 16 | $2,005 AUD | 26% |
| L-M | VS2 | 11 | $2,373 AUD | 17% |
| N+ | IF | 15 | $1,945 AUD | 89% |
| N+ | SI1 | 73 | $946 AUD | 84% |
| N+ | SI2 | 18 | $1,184 AUD | 75% |
| N+ | VS1 | 1,528 | $860 AUD | 107% |
| N+ | VS2 | 446 | $935 AUD | 108% |
| N+ | VVS1 | 47 | $971 AUD | 106% |
| N+ | VVS2 | 795 | $930 AUD | 106% |