Natural Marquise Diamonds, 1.00 to 1.49ct
Last updated: September 2026
Browse 75,560 diamonds in ExplorerPrice Distribution
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| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $9,902 | $9,145 | $8,692 | $8,273 | $8,352 | $6,591 | $5,526 | $4,384 | $4,982 |
| F-G | - | $6,715 | $7,268 | $7,479 | $6,702 | $6,126 | $4,795 | $3,830 | $4,724 |
| H-I | - | $4,872 | $5,557 | $5,669 | $5,465 | $4,910 | $4,211 | $3,009 | $3,440 |
| J-K | - | $3,261 | $3,708 | $3,438 | $4,573 | $3,328 | $2,967 | $2,595 | $3,025 |
| L-M | - | $2,560 | $2,599 | $2,218 | $2,294 | $2,135 | $1,818 | $1,657 | $1,863 |
| N+ | - | - | $2,557 | $1,997 | $2,065 | $2,784 | $3,320 | $2,733 | $1,813 |
Price by Colour & Clarity
Average price per carat for 1.00 to 1.49ct natural marquise diamonds by colour and clarity grade.
| Colour | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 384 | $15,234 AUD | 31% |
| D-E | I | 790 | $7,664 AUD | 52% |
| D-E | IF | 1,052 | $14,069 AUD | 30% |
| D-E | SI1 | 4,454 | $8,501 AUD | 33% |
| D-E | SI2 | 6,754 | $6,745 AUD | 37% |
| D-E | VS1 | 2,882 | $12,849 AUD | 31% |
| D-E | VS2 | 3,123 | $10,139 AUD | 32% |
| D-E | VVS1 | 1,628 | $13,372 AUD | 28% |
| D-E | VVS2 | 1,303 | $12,727 AUD | 33% |
| F-G | I | 800 | $7,268 AUD | 41% |
| F-G | IF | 489 | $10,331 AUD | 24% |
| F-G | SI1 | 4,255 | $7,376 AUD | 50% |
| F-G | SI2 | 7,965 | $5,892 AUD | 46% |
| F-G | VS1 | 2,676 | $10,311 AUD | 41% |
| F-G | VS2 | 3,126 | $9,424 AUD | 40% |
| F-G | VVS1 | 931 | $11,181 AUD | 38% |
| F-G | VVS2 | 1,511 | $11,507 AUD | 55% |
| H-I | I | 786 | $5,293 AUD | 67% |
| H-I | IF | 802 | $7,496 AUD | 33% |
| H-I | SI1 | 3,733 | $6,479 AUD | 57% |
| H-I | SI2 | 5,962 | $4,630 AUD | 57% |
| H-I | VS1 | 1,956 | $8,408 AUD | 43% |
| H-I | VS2 | 2,686 | $7,553 AUD | 53% |
| H-I | VVS1 | 946 | $8,549 AUD | 37% |
| H-I | VVS2 | 1,172 | $8,721 AUD | 63% |
| J-K | I | 386 | $4,654 AUD | 66% |
| J-K | IF | 368 | $5,017 AUD | 32% |
| J-K | SI1 | 2,543 | $4,564 AUD | 44% |
| J-K | SI2 | 2,696 | $3,993 AUD | 51% |
| J-K | VS1 | 1,212 | $7,036 AUD | 81% |
| J-K | VS2 | 1,882 | $5,120 AUD | 57% |
| J-K | VVS1 | 785 | $5,705 AUD | 44% |
| J-K | VVS2 | 818 | $5,289 AUD | 95% |
| L-M | I | 47 | $2,867 AUD | 44% |
| L-M | IF | 64 | $3,939 AUD | 30% |
| L-M | SI1 | 391 | $2,797 AUD | 41% |
| L-M | SI2 | 423 | $2,550 AUD | 47% |
| L-M | VS1 | 276 | $3,530 AUD | 33% |
| L-M | VS2 | 338 | $3,285 AUD | 34% |
| L-M | VVS1 | 102 | $3,999 AUD | 26% |
| L-M | VVS2 | 137 | $3,413 AUD | 31% |
| N+ | I | 116 | $2,789 AUD | 479% |
| N+ | SI1 | 161 | $5,107 AUD | 154% |
| N+ | SI2 | 143 | $4,205 AUD | 161% |
| N+ | VS1 | 125 | $3,177 AUD | 130% |
| N+ | VS2 | 137 | $4,283 AUD | 112% |
| N+ | VVS1 | 24 | $3,934 AUD | 66% |
| N+ | VVS2 | 190 | $3,072 AUD | 62% |
| N+ | other | 30 | $4,681 AUD | 236% |