Natural Marquise Diamonds, 1.50 - 1.99ct
As of April 2026, there are 10,486 natural marquise diamonds between 1.50 - 1.99ct available across retailers. Prices range from $338 SGD/ct to $339,060 SGD/ct, with an average of $8,585 SGD/ct. Approximately 14% of these diamonds are available at multiple retailers, with an average price spread of 63%.
Last updated: April 2026
Browse 10,486 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $15K | $13K | $12K | $13K | $12K | $10K | $8,841 | $6,809 | $6,597 |
| F-G | - | $12K | $11K | $12K | $11K | $9,179 | $7,699 | $5,966 | $4,333 |
| H-I | - | $8,229 | $8,961 | $8,769 | $7,790 | $7,030 | $6,718 | $4,954 | $3,949 |
| J-K | - | $5,935 | $4,249 | $4,516 | $4,970 | $4,950 | $4,480 | $4,040 | $3,226 |
| L-M | - | - | $2,992 | $3,512 | $2,657 | $2,912 | $2,515 | $2,454 | $2,023 |
| N+ | - | - | - | $1,779 | $2,424 | $1,904 | $4,439 | $2,618 | $712 |
Price by Color & Clarity
Average price per carat for 1.50 - 1.99ct natural marquise diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 110 | $19,753 SGD | 24% |
| D-E | I | 63 | $8,797 SGD | 49% |
| D-E | IF | 214 | $17,656 SGD | 34% |
| D-E | SI1 | 561 | $11,788 SGD | 26% |
| D-E | SI2 | 900 | $9,078 SGD | 37% |
| D-E | VS1 | 442 | $16,134 SGD | 32% |
| D-E | VS2 | 624 | $13,459 SGD | 30% |
| D-E | VVS1 | 226 | $16,448 SGD | 36% |
| D-E | VVS2 | 251 | $16,768 SGD | 32% |
| F-G | I | 66 | $5,778 SGD | 73% |
| F-G | IF | 31 | $15,906 SGD | 45% |
| F-G | SI1 | 531 | $10,265 SGD | 30% |
| F-G | SI2 | 813 | $7,954 SGD | 47% |
| F-G | VS1 | 230 | $14,346 SGD | 24% |
| F-G | VS2 | 496 | $12,239 SGD | 26% |
| F-G | VVS1 | 172 | $15,186 SGD | 34% |
| F-G | VVS2 | 166 | $15,745 SGD | 22% |
| H-I | I | 97 | $5,265 SGD | 49% |
| H-I | IF | 70 | $10,973 SGD | 43% |
| H-I | SI1 | 500 | $8,957 SGD | 34% |
| H-I | SI2 | 905 | $6,605 SGD | 54% |
| H-I | VS1 | 207 | $10,387 SGD | 43% |
| H-I | VS2 | 355 | $9,373 SGD | 34% |
| H-I | VVS1 | 144 | $11,948 SGD | 36% |
| H-I | VVS2 | 132 | $11,692 SGD | 37% |
| J-K | I | 23 | $4,301 SGD | 99% |
| J-K | IF | 51 | $7,913 SGD | 61% |
| J-K | SI1 | 409 | $5,973 SGD | 47% |
| J-K | SI2 | 510 | $5,386 SGD | 43% |
| J-K | VS1 | 163 | $6,627 SGD | 48% |
| J-K | VS2 | 246 | $6,601 SGD | 41% |
| J-K | VVS1 | 79 | $5,666 SGD | 45% |
| J-K | VVS2 | 83 | $6,021 SGD | 54% |
| L-M | I | 11 | $2,698 SGD | 41% |
| L-M | SI1 | 100 | $3,353 SGD | 48% |
| L-M | SI2 | 135 | $3,272 SGD | 41% |
| L-M | VS1 | 57 | $3,542 SGD | 43% |
| L-M | VS2 | 78 | $3,883 SGD | 45% |
| L-M | VVS1 | 33 | $3,990 SGD | 19% |
| L-M | VVS2 | 45 | $4,683 SGD | 44% |
| N+ | I | 22 | $950 SGD | 579% |
| N+ | SI1 | 16 | $5,918 SGD | 242% |
| N+ | SI2 | 21 | $3,491 SGD | 111% |
| N+ | VS1 | 27 | $3,232 SGD | 150% |
| N+ | VS2 | 23 | $2,539 SGD | 95% |
| N+ | VVS2 | 48 | $2,372 SGD | 53% |