Lab Grown Marquise Diamonds, 1.00 to 1.49ct
Last updated: July 2026
Browse 271,097 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,036 | $884 | $572 | $554 | $515 | $501 | $464 | $545 | $1,691 |
| F-G | $704 | $717 | $558 | $513 | $487 | $523 | $450 | $2,210 | $2,426 |
| H-I | - | $3,473 | $587 | $613 | $807 | $1,102 | $1,392 | $1,742 | $1,420 |
| J-K | - | $2,198 | $1,413 | $1,674 | $1,139 | $1,305 | $1,466 | $1,360 | $2,128 |
| L-M | - | - | - | - | $386 | - | - | - | - |
| N+ | - | $1,752 | $887 | $713 | $653 | $616 | $724 | $587 | - |
Price by Color & Clarity
Average price per carat for 1.00 to 1.49ct lab grown marquise diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 12,643 | $1,036 USD | 113% |
| D-E | I | 14 | $1,691 USD | 53% |
| D-E | IF | 12,440 | $884 USD | 100% |
| D-E | SI1 | 557 | $464 USD | 71% |
| D-E | SI2 | 41 | $545 USD | 484% |
| D-E | VS1 | 59,501 | $515 USD | 65% |
| D-E | VS2 | 11,265 | $501 USD | 58% |
| D-E | VVS1 | 34,850 | $572 USD | 85% |
| D-E | VVS2 | 98,531 | $554 USD | 70% |
| F-G | FL | 16 | $704 USD | 93% |
| F-G | I | 11 | $2,426 USD | 68% |
| F-G | IF | 266 | $717 USD | 81% |
| F-G | SI1 | 248 | $450 USD | 65% |
| F-G | SI2 | 25 | $2,210 USD | 50% |
| F-G | VS1 | 11,047 | $487 USD | 59% |
| F-G | VS2 | 2,170 | $523 USD | 64% |
| F-G | VVS1 | 1,982 | $558 USD | 67% |
| F-G | VVS2 | 13,859 | $513 USD | 64% |
| H-I | I | 22 | $1,420 USD | 111% |
| H-I | IF | 11 | $3,473 USD | 25% |
| H-I | SI1 | 251 | $1,392 USD | 19% |
| H-I | SI2 | 82 | $1,742 USD | 39% |
| H-I | VS1 | 768 | $807 USD | 106% |
| H-I | VS2 | 382 | $1,102 USD | 73% |
| H-I | VVS1 | 42 | $587 USD | 76% |
| H-I | VVS2 | 474 | $613 USD | 105% |
| J-K | I | 28 | $2,128 USD | 45% |
| J-K | IF | 10 | $2,198 USD | 35% |
| J-K | SI1 | 119 | $1,466 USD | 7% |
| J-K | SI2 | 65 | $1,360 USD | 49% |
| J-K | VS1 | 44 | $1,139 USD | 41% |
| J-K | VS2 | 94 | $1,305 USD | 12% |
| J-K | VVS1 | 15 | $1,413 USD | 141% |
| J-K | VVS2 | 21 | $1,674 USD | 28% |
| L-M | VS1 | 10 | $386 USD | 44% |
| N+ | IF | 94 | $1,752 USD | 6% |
| N+ | SI1 | 229 | $724 USD | 104% |
| N+ | SI2 | 49 | $587 USD | 71% |
| N+ | VS1 | 3,403 | $653 USD | 74% |
| N+ | VS2 | 1,198 | $616 USD | 81% |
| N+ | VVS1 | 231 | $887 USD | 96% |
| N+ | VVS2 | 3,170 | $713 USD | 75% |
| N+ | other | 819 | $1,503 USD | 25% |