Lab Grown Marquise Diamonds, 1.50 - 1.99ct
As of April 2026, there are 117,290 lab grown marquise diamonds between 1.50 - 1.99ct available across retailers. Prices range from €196 EUR/ct to €10,863 EUR/ct, with an average of €1,136 EUR/ct. Approximately 7% of these diamonds are available at multiple retailers, with an average price spread of 82%.
Last updated: April 2026
Browse 117,290 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $2,245 | $1,586 | $676 | $506 | $467 | $437 | $394 | $4,036 | - |
| F-G | - | $1,204 | $572 | $463 | $448 | $423 | $425 | $450 | - |
| H-I | - | $1,284 | $543 | $402 | $469 | $902 | $1,718 | $2,371 | - |
| J-K | - | - | - | $4,252 | $2,494 | $1,467 | $1,935 | $2,663 | $1,970 |
| L-M | - | - | - | - | - | - | - | $1,350 | - |
| N+ | - | $1,752 | $661 | $707 | $736 | $746 | $579 | - | - |
Price by Color & Clarity
Average price per carat for 1.50 - 1.99ct lab grown marquise diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 775 | €2,060 EUR | 85% |
| D-E | IF | 4,619 | €1,455 EUR | 56% |
| D-E | SI1 | 394 | €361 EUR | 56% |
| D-E | SI2 | 11 | €3,703 EUR | 239% |
| D-E | VS1 | 33,274 | €429 EUR | 53% |
| D-E | VS2 | 8,374 | €401 EUR | 58% |
| D-E | VVS1 | 7,372 | €620 EUR | 79% |
| D-E | VVS2 | 35,187 | €464 EUR | 70% |
| F-G | IF | 178 | €1,105 EUR | 46% |
| F-G | SI1 | 120 | €390 EUR | 68% |
| F-G | SI2 | 20 | €413 EUR | 34% |
| F-G | VS1 | 10,701 | €411 EUR | 55% |
| F-G | VS2 | 3,051 | €388 EUR | 57% |
| F-G | VVS1 | 1,289 | €525 EUR | 71% |
| F-G | VVS2 | 9,949 | €425 EUR | 59% |
| H-I | IF | 13 | €1,178 EUR | 246% |
| H-I | SI1 | 73 | €1,576 EUR | 24% |
| H-I | SI2 | 14 | €2,176 EUR | 58% |
| H-I | VS1 | 143 | €430 EUR | 122% |
| H-I | VS2 | 118 | €828 EUR | 142% |
| H-I | VVS1 | 54 | €498 EUR | 150% |
| H-I | VVS2 | 247 | €368 EUR | 57% |
| J-K | I | 16 | €1,807 EUR | 95% |
| J-K | SI1 | 41 | €1,775 EUR | 49% |
| J-K | SI2 | 30 | €2,444 EUR | 47% |
| J-K | VS1 | 21 | €2,288 EUR | 42% |
| J-K | VS2 | 43 | €1,346 EUR | 38% |
| J-K | VVS2 | 10 | €3,901 EUR | 26% |
| L-M | SI2 | 14 | €1,238 EUR | 46% |
| N+ | IF | 43 | €1,607 EUR | 2% |
| N+ | SI1 | 42 | €531 EUR | 175% |
| N+ | VS1 | 545 | €675 EUR | 112% |
| N+ | VS2 | 191 | €684 EUR | 152% |
| N+ | VVS1 | 28 | €607 EUR | 97% |
| N+ | VVS2 | 290 | €649 EUR | 104% |