Lab Grown Marquise Diamonds, 0.20 - 0.49ct
As of April 2026, there are 38,970 lab grown marquise diamonds between 0.20 - 0.49ct available across retailers. Prices range from HK$1,764 HKD/ct to HK$32,503 HKD/ct, with an average of HK$8,568 HKD/ct. Approximately 38% of these diamonds are available at multiple retailers, with an average price spread of 81%.
Last updated: April 2026
Browse 38,970 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,676 | $1,077 | $837 | $633 | $645 | $935 | $991 | $1,417 | - |
| F-G | - | $1,442 | $769 | $998 | $1,040 | $1,215 | $980 | $975 | $855 |
| H-I | - | - | $1,634 | $1,189 | $1,139 | $1,162 | $1,092 | - | - |
| J-K | - | - | $2,097 | $1,205 | $1,124 | - | $1,018 | $802 | - |
| N+ | - | - | - | $1,176 | $1,185 | $1,384 | $1,542 | - | - |
Price by Color & Clarity
Average price per carat for 0.20 - 0.49ct lab grown marquise diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 16 | HK$12,893 HKD | 22% |
| D-E | IF | 947 | HK$8,287 HKD | 85% |
| D-E | SI1 | 227 | HK$7,625 HKD | 100% |
| D-E | SI2 | 58 | HK$10,897 HKD | 93% |
| D-E | VS1 | 7,511 | HK$4,965 HKD | 121% |
| D-E | VS2 | 1,569 | HK$7,192 HKD | 87% |
| D-E | VVS1 | 9,817 | HK$6,441 HKD | 90% |
| D-E | VVS2 | 14,492 | HK$4,868 HKD | 123% |
| F-G | I | 11 | HK$6,579 HKD | 46% |
| F-G | IF | 28 | HK$11,095 HKD | 101% |
| F-G | SI1 | 151 | HK$7,538 HKD | 80% |
| F-G | SI2 | 61 | HK$7,500 HKD | 85% |
| F-G | VS1 | 1,016 | HK$7,996 HKD | 84% |
| F-G | VS2 | 543 | HK$9,350 HKD | 106% |
| F-G | VVS1 | 160 | HK$5,913 HKD | 78% |
| F-G | VVS2 | 605 | HK$7,678 HKD | 69% |
| H-I | SI1 | 58 | HK$8,400 HKD | 49% |
| H-I | VS1 | 264 | HK$8,765 HKD | 65% |
| H-I | VS2 | 156 | HK$8,937 HKD | 47% |
| H-I | VVS1 | 51 | HK$12,568 HKD | 67% |
| H-I | VVS2 | 97 | HK$9,146 HKD | 81% |
| J-K | SI1 | 12 | HK$7,833 HKD | 83% |
| J-K | SI2 | 10 | HK$6,166 HKD | 57% |
| J-K | VS1 | 16 | HK$8,647 HKD | 88% |
| J-K | VVS1 | 15 | HK$16,128 HKD | 25% |
| J-K | VVS2 | 31 | HK$9,269 HKD | 55% |
| N+ | SI1 | 32 | HK$11,862 HKD | 58% |
| N+ | VS1 | 499 | HK$9,113 HKD | 74% |
| N+ | VS2 | 158 | HK$10,649 HKD | 94% |
| N+ | VVS2 | 359 | HK$9,042 HKD | 95% |