Lab Grown Marquise Diamonds, 0.50 - 0.74ct
As of April 2026, there are 66,149 lab grown marquise diamonds between 0.50 - 0.74ct available across retailers. Prices range from HK$2,149 HKD/ct to HK$26,596 HKD/ct, with an average of HK$8,402 HKD/ct. Approximately 23% of these diamonds are available at multiple retailers, with an average price spread of 67%.
Last updated: April 2026
Browse 66,149 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,241 | $992 | $669 | $601 | $563 | $540 | $609 | $1,361 | $1,275 |
| F-G | - | $1,461 | $715 | $628 | $640 | $697 | $862 | $1,335 | $1,257 |
| H-I | - | $1,684 | $1,708 | $1,252 | $1,190 | $1,369 | $1,402 | $1,254 | $1,299 |
| J-K | - | $1,406 | $1,216 | $1,129 | $1,140 | $1,059 | $1,023 | $1,051 | - |
| L-M | - | - | - | - | $843 | - | - | $1,098 | - |
| N+ | - | $1,642 | $929 | $1,150 | $1,110 | $1,182 | $1,110 | - | - |
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 | HK$9,549 HKD | 41% |
| D-E | I | 10 | HK$9,805 HKD | 157% |
| D-E | IF | 1,977 | HK$7,634 HKD | 79% |
| D-E | SI1 | 375 | HK$4,687 HKD | 75% |
| D-E | SI2 | 56 | HK$10,467 HKD | 109% |
| D-E | VS1 | 14,388 | HK$4,328 HKD | 70% |
| D-E | VS2 | 3,251 | HK$4,151 HKD | 73% |
| D-E | VVS1 | 12,565 | HK$5,144 HKD | 76% |
| D-E | VVS2 | 25,494 | HK$4,625 HKD | 76% |
| F-G | I | 22 | HK$9,668 HKD | 57% |
| F-G | IF | 71 | HK$11,241 HKD | 68% |
| F-G | SI1 | 184 | HK$6,634 HKD | 101% |
| F-G | SI2 | 52 | HK$10,267 HKD | 71% |
| F-G | VS1 | 1,780 | HK$4,923 HKD | 60% |
| F-G | VS2 | 712 | HK$5,363 HKD | 79% |
| F-G | VVS1 | 378 | HK$5,500 HKD | 74% |
| F-G | VVS2 | 1,546 | HK$4,834 HKD | 69% |
| H-I | I | 23 | HK$9,989 HKD | 45% |
| H-I | IF | 36 | HK$12,953 HKD | 43% |
| H-I | SI1 | 218 | HK$10,782 HKD | 66% |
| H-I | SI2 | 48 | HK$9,645 HKD | 69% |
| H-I | VS1 | 502 | HK$9,156 HKD | 80% |
| H-I | VS2 | 397 | HK$10,529 HKD | 72% |
| H-I | VVS1 | 72 | HK$13,136 HKD | 76% |
| H-I | VVS2 | 283 | HK$9,633 HKD | 109% |
| J-K | IF | 16 | HK$10,819 HKD | 46% |
| J-K | SI1 | 72 | HK$7,867 HKD | 47% |
| J-K | SI2 | 18 | HK$8,083 HKD | 61% |
| J-K | VS1 | 105 | HK$8,773 HKD | 34% |
| J-K | VS2 | 117 | HK$8,143 HKD | 35% |
| J-K | VVS1 | 52 | HK$9,353 HKD | 45% |
| J-K | VVS2 | 29 | HK$8,681 HKD | 30% |
| L-M | SI2 | 13 | HK$8,443 HKD | 20% |
| L-M | VS1 | 33 | HK$6,487 HKD | 43% |
| N+ | IF | 26 | HK$12,627 HKD | 2% |
| N+ | SI1 | 24 | HK$8,536 HKD | 64% |
| N+ | VS1 | 581 | HK$8,536 HKD | 85% |
| N+ | VS2 | 156 | HK$9,095 HKD | 69% |
| N+ | VVS1 | 19 | HK$7,143 HKD | 106% |
| N+ | VVS2 | 437 | HK$8,846 HKD | 75% |