Lab Grown Heart Diamonds, 1.50 - 1.99ct
As of April 2026, there are 76,708 lab grown heart diamonds between 1.50 - 1.99ct available across retailers. Prices range from $429 NZD/ct to $9,314 NZD/ct, with an average of $2,051 NZD/ct.
Last updated: April 2026
Browse 76,708 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,794 | $1,279 | $651 | $540 | $518 | $508 | $439 | $495 | - |
| F-G | - | $1,467 | $591 | $506 | $481 | $471 | $453 | $2,130 | $3,942 |
| H-I | - | $3,551 | $1,150 | $489 | $551 | $1,397 | $1,533 | $1,829 | - |
| J-K | - | - | $2,406 | $1,725 | $1,649 | $1,570 | $1,465 | $1,701 | $2,788 |
| L-M | - | - | - | - | - | $1,542 | $1,334 | - | - |
| N+ | - | $1,264 | $631 | $604 | $557 | $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 | $2,990 NZD | 87% |
| D-E | IF | 1,919 | $2,132 NZD | 109% |
| D-E | SI1 | 583 | $732 NZD | 70% |
| D-E | SI2 | 53 | $826 NZD | 41% |
| D-E | VS1 | 20,690 | $863 NZD | 66% |
| D-E | VS2 | 4,612 | $846 NZD | 65% |
| D-E | VVS1 | 6,974 | $1,085 NZD | 74% |
| D-E | VVS2 | 23,149 | $900 NZD | 64% |
| F-G | I | 12 | $6,570 NZD | 32% |
| F-G | IF | 124 | $2,445 NZD | 97% |
| F-G | SI1 | 367 | $755 NZD | 85% |
| F-G | SI2 | 60 | $3,550 NZD | 50% |
| F-G | VS1 | 6,105 | $802 NZD | 76% |
| F-G | VS2 | 2,050 | $785 NZD | 72% |
| F-G | VVS1 | 907 | $986 NZD | 77% |
| F-G | VVS2 | 4,493 | $844 NZD | 75% |
| H-I | IF | 32 | $5,918 NZD | 98% |
| H-I | SI1 | 104 | $2,556 NZD | 110% |
| H-I | SI2 | 91 | $3,049 NZD | 46% |
| H-I | VS1 | 427 | $918 NZD | 95% |
| H-I | VS2 | 129 | $2,328 NZD | 163% |
| H-I | VVS1 | 82 | $1,916 NZD | 320% |
| H-I | VVS2 | 322 | $815 NZD | 90% |
| J-K | I | 10 | $4,646 NZD | 126% |
| J-K | SI1 | 160 | $2,442 NZD | 27% |
| J-K | SI2 | 61 | $2,836 NZD | 45% |
| J-K | VS1 | 51 | $2,748 NZD | 33% |
| J-K | VS2 | 94 | $2,617 NZD | 26% |
| J-K | VVS1 | 20 | $4,010 NZD | 62% |
| J-K | VVS2 | 34 | $2,874 NZD | 88% |
| L-M | SI1 | 16 | $2,223 NZD | 24% |
| L-M | VS2 | 11 | $2,570 NZD | 17% |
| N+ | IF | 15 | $2,107 NZD | 89% |
| N+ | SI1 | 73 | $1,025 NZD | 84% |
| N+ | SI2 | 18 | $1,282 NZD | 75% |
| N+ | VS1 | 1,527 | $929 NZD | 107% |
| N+ | VS2 | 445 | $1,013 NZD | 109% |
| N+ | VVS1 | 47 | $1,052 NZD | 106% |
| N+ | VVS2 | 794 | $1,007 NZD | 107% |