Natural Marquise Diamond Prices in Singapore
As of July 2026, there are 266,711 natural marquise diamonds available. Prices range from $275 SGD/ct to $612,502 SGD/ct, with an average of $11,831 SGD/ct.
Last updated: July 2026
By Carat Weight
Price Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $26K | $16K | $15K | $14K | $13K | $12K | $9,386 | $7,437 | $6,245 |
| F-G | $2,602 | $11K | $9,376 | $12K | $12K | $10K | $11K | $6,697 | $6,293 |
| H-I | $1,598 | $8,892 | $8,875 | $7,350 | $7,078 | $8,174 | $7,381 | $5,680 | $6,493 |
| J-K | - | $7,416 | $5,493 | $5,149 | $5,198 | $4,784 | $5,208 | $4,354 | $6,706 |
| L-M | - | $2,248 | $2,262 | $2,272 | $2,398 | $3,818 | $2,525 | $2,664 | $1,493 |
| N+ | - | $1,527 | $3,610 | $1,724 | $3,350 | $3,364 | $31K | $13K | $13K |
By Carat Weight
0.20-0.29
3,279 listings
Avg: $6,790 SGD/ct
0.30-0.49
68,633 listings
Avg: $2,658 SGD/ct
0.50-0.74
93,226 listings
Avg: $2,801 SGD/ct
0.75-0.99
16,679 listings
Avg: $3,497 SGD/ct
1.00-1.24
50,585 listings
Avg: $4,972 SGD/ct
1.25-1.49
2,231 listings
Avg: $6,412 SGD/ct
1.50-1.99
16,294 listings
Avg: $8,312 SGD/ct
2.00-2.49
9,477 listings
Avg: $11,548 SGD/ct
2.50-2.99
1,795 listings
Avg: $17,584 SGD/ct
3.00-3.99
2,800 listings
Avg: $19,881 SGD/ct
4.00-4.99
515 listings
Avg: $25,355 SGD/ct
5.00-9.99
523 listings
Avg: $32,074 SGD/ct
10.00+
50 listings
Avg: $64,194 SGD/ct
unknown
624 listings
Avg: $36,299 SGD/ct
Price by Colour & Clarity
| Colour | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 991 | $34,728 SGD |
| D-E | I | 1,543 | $8,327 SGD |
| D-E | IF | 7,498 | $21,267 SGD |
| D-E | SI1 | 16,984 | $12,514 SGD |
| D-E | SI2 | 13,274 | $9,916 SGD |
| D-E | VS1 | 19,930 | $17,476 SGD |
| D-E | VS2 | 19,938 | $15,694 SGD |
| D-E | VVS1 | 15,977 | $20,194 SGD |
| D-E | VVS2 | 14,638 | $18,883 SGD |
| F-G | FL | 14 | $3,469 SGD |
| F-G | I | 1,551 | $8,391 SGD |
| F-G | IF | 3,188 | $14,840 SGD |
| F-G | SI1 | 12,497 | $14,683 SGD |
| F-G | SI2 | 12,592 | $8,929 SGD |
| F-G | VS1 | 13,770 | $15,631 SGD |
| F-G | VS2 | 13,688 | $13,492 SGD |
| F-G | VVS1 | 8,671 | $12,501 SGD |
| F-G | VVS2 | 9,001 | $15,666 SGD |
| H-I | FL | 11 | $2,130 SGD |
| H-I | I | 1,494 | $8,657 SGD |
| H-I | IF | 2,734 | $11,856 SGD |
| H-I | SI1 | 9,283 | $9,841 SGD |
| H-I | SI2 | 9,507 | $7,573 SGD |
| H-I | VS1 | 7,824 | $9,438 SGD |
| H-I | VS2 | 9,204 | $10,898 SGD |
| H-I | VVS1 | 5,316 | $11,834 SGD |
| H-I | VVS2 | 5,688 | $9,800 SGD |
| J-K | I | 672 | $8,941 SGD |
| J-K | IF | 1,006 | $9,889 SGD |
| J-K | SI1 | 4,825 | $6,944 SGD |
| J-K | SI2 | 4,891 | $5,805 SGD |
| J-K | VS1 | 3,158 | $6,930 SGD |
| J-K | VS2 | 4,156 | $6,378 SGD |
| J-K | VVS1 | 2,235 | $7,325 SGD |
| J-K | VVS2 | 2,046 | $6,866 SGD |
| L-M | I | 72 | $1,991 SGD |
| L-M | IF | 146 | $2,997 SGD |
| L-M | SI1 | 837 | $3,366 SGD |
| L-M | SI2 | 856 | $3,552 SGD |
| L-M | VS1 | 600 | $3,197 SGD |
| L-M | VS2 | 858 | $5,091 SGD |
| L-M | VVS1 | 281 | $3,015 SGD |
| L-M | VVS2 | 336 | $3,030 SGD |
| N+ | I | 499 | $16,807 SGD |
| N+ | IF | 13 | $2,036 SGD |
| N+ | SI1 | 407 | $40,856 SGD |
| N+ | SI2 | 444 | $17,845 SGD |
| N+ | VS1 | 307 | $4,466 SGD |
| N+ | VS2 | 435 | $4,486 SGD |
| N+ | VVS1 | 63 | $4,814 SGD |
| N+ | VVS2 | 663 | $2,299 SGD |
| N+ | other | 99 | $41,446 SGD |