Lab Grown Marquise Diamonds, 0.50 - 0.74ct
As of April 2026, there are 63,350 lab grown marquise diamonds between 0.50 - 0.74ct available across retailers. Prices range from €256 EUR/ct to €3,193 EUR/ct, with an average of €999 EUR/ct. Approximately 25% of these diamonds are available at multiple retailers, with an average price spread of 66%.
Last updated: April 2026
Browse 63,350 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,241 | $996 | $651 | $586 | $548 | $542 | $615 | $1,365 | $1,275 |
| F-G | - | $1,465 | $717 | $631 | $649 | $739 | $864 | $1,339 | $1,239 |
| H-I | - | $1,638 | $1,652 | $1,277 | $1,221 | $1,384 | $1,419 | $1,250 | $1,253 |
| J-K | - | $1,390 | $1,157 | $1,129 | $1,083 | $1,001 | $1,024 | $1,093 | - |
| L-M | - | - | - | - | $837 | - | - | $1,092 | - |
| N+ | - | $1,642 | $929 | $1,151 | $1,110 | $1,191 | $1,188 | - | - |
Price by Color & Clarity
Average price per carat for 0.50 - 0.74ct lab grown marquise diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 11 | €1,139 EUR | 41% |
| D-E | I | 10 | €1,169 EUR | 157% |
| D-E | IF | 1,869 | €914 EUR | 80% |
| D-E | SI1 | 362 | €564 EUR | 75% |
| D-E | SI2 | 51 | €1,252 EUR | 93% |
| D-E | VS1 | 13,800 | €503 EUR | 74% |
| D-E | VS2 | 3,026 | €497 EUR | 74% |
| D-E | VVS1 | 11,919 | €597 EUR | 79% |
| D-E | VVS2 | 24,234 | €538 EUR | 82% |
| F-G | I | 21 | €1,136 EUR | 58% |
| F-G | IF | 69 | €1,344 EUR | 67% |
| F-G | SI1 | 185 | €793 EUR | 98% |
| F-G | SI2 | 53 | €1,229 EUR | 64% |
| F-G | VS1 | 1,787 | €595 EUR | 61% |
| F-G | VS2 | 709 | €678 EUR | 77% |
| F-G | VVS1 | 374 | €658 EUR | 74% |
| F-G | VVS2 | 1,500 | €579 EUR | 69% |
| H-I | I | 23 | €1,150 EUR | 45% |
| H-I | IF | 38 | €1,503 EUR | 42% |
| H-I | SI1 | 245 | €1,301 EUR | 64% |
| H-I | SI2 | 55 | €1,147 EUR | 64% |
| H-I | VS1 | 529 | €1,120 EUR | 76% |
| H-I | VS2 | 437 | €1,270 EUR | 68% |
| H-I | VVS1 | 72 | €1,516 EUR | 78% |
| H-I | VVS2 | 298 | €1,171 EUR | 104% |
| J-K | IF | 16 | €1,276 EUR | 46% |
| J-K | SI1 | 69 | €940 EUR | 44% |
| J-K | SI2 | 19 | €1,003 EUR | 57% |
| J-K | VS1 | 111 | €993 EUR | 33% |
| J-K | VS2 | 117 | €918 EUR | 39% |
| J-K | VVS1 | 52 | €1,062 EUR | 53% |
| J-K | VVS2 | 29 | €1,035 EUR | 38% |
| L-M | SI2 | 12 | €1,002 EUR | 24% |
| L-M | VS1 | 32 | €768 EUR | 48% |
| N+ | IF | 26 | €1,506 EUR | 2% |
| N+ | SI1 | 21 | €1,090 EUR | 64% |
| N+ | VS1 | 575 | €1,018 EUR | 86% |
| N+ | VS2 | 148 | €1,093 EUR | 63% |
| N+ | VVS1 | 19 | €852 EUR | 106% |
| N+ | VVS2 | 427 | €1,056 EUR | 72% |