Natural Marquise Diamonds, 1.00 to 1.49ct
Last updated: July 2026
Browse 52,797 diamonds in ExplorerPrice Distribution
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| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $10K | $8,789 | $8,481 | $7,953 | $7,345 | $6,240 | $5,281 | $3,878 | $3,394 |
| F-G | - | $6,740 | $6,637 | $6,797 | $6,405 | $5,820 | $4,308 | $3,541 | $4,453 |
| H-I | - | $4,778 | $5,112 | $4,836 | $4,888 | $4,000 | $3,825 | $2,953 | $2,542 |
| J-K | - | $3,003 | $3,452 | $3,477 | $2,885 | $2,969 | $2,538 | $2,317 | $2,266 |
| L-M | - | $2,709 | $2,349 | $2,183 | $2,200 | $1,879 | $1,835 | $1,700 | $1,584 |
| N+ | - | - | $2,712 | $2,166 | $4,240 | $2,207 | $3,930 | $3,284 | $1,994 |
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 | 299 | $15,407 AUD | 31% |
| D-E | I | 359 | $5,222 AUD | 109% |
| D-E | IF | 917 | $13,521 AUD | 31% |
| D-E | SI1 | 3,496 | $8,124 AUD | 29% |
| D-E | SI2 | 4,826 | $5,967 AUD | 45% |
| D-E | VS1 | 2,478 | $11,301 AUD | 28% |
| D-E | VS2 | 2,238 | $9,601 AUD | 25% |
| D-E | VVS1 | 1,185 | $13,048 AUD | 31% |
| D-E | VVS2 | 1,047 | $12,235 AUD | 28% |
| F-G | I | 333 | $6,850 AUD | 75% |
| F-G | IF | 420 | $10,370 AUD | 22% |
| F-G | SI1 | 2,901 | $6,628 AUD | 36% |
| F-G | SI2 | 5,566 | $5,448 AUD | 46% |
| F-G | VS1 | 1,756 | $9,855 AUD | 35% |
| F-G | VS2 | 2,111 | $8,954 AUD | 39% |
| F-G | VVS1 | 694 | $10,211 AUD | 37% |
| F-G | VVS2 | 852 | $10,457 AUD | 31% |
| H-I | I | 324 | $3,911 AUD | 55% |
| H-I | IF | 665 | $7,351 AUD | 36% |
| H-I | SI1 | 2,641 | $5,885 AUD | 46% |
| H-I | SI2 | 4,050 | $4,543 AUD | 50% |
| H-I | VS1 | 1,285 | $7,520 AUD | 41% |
| H-I | VS2 | 2,069 | $6,153 AUD | 49% |
| H-I | VVS1 | 713 | $7,865 AUD | 35% |
| H-I | VVS2 | 745 | $7,440 AUD | 39% |
| J-K | I | 150 | $3,486 AUD | 50% |
| J-K | IF | 288 | $4,620 AUD | 38% |
| J-K | SI1 | 1,623 | $3,905 AUD | 37% |
| J-K | SI2 | 1,730 | $3,565 AUD | 53% |
| J-K | VS1 | 850 | $4,439 AUD | 70% |
| J-K | VS2 | 1,295 | $4,567 AUD | 41% |
| J-K | VVS1 | 465 | $5,310 AUD | 40% |
| J-K | VVS2 | 529 | $5,349 AUD | 38% |
| L-M | I | 11 | $2,438 AUD | 36% |
| L-M | IF | 32 | $4,167 AUD | 26% |
| L-M | SI1 | 284 | $2,823 AUD | 42% |
| L-M | SI2 | 290 | $2,615 AUD | 52% |
| L-M | VS1 | 217 | $3,385 AUD | 42% |
| L-M | VS2 | 267 | $2,890 AUD | 39% |
| L-M | VVS1 | 67 | $3,614 AUD | 31% |
| L-M | VVS2 | 106 | $3,358 AUD | 36% |
| N+ | I | 87 | $3,068 AUD | 430% |
| N+ | SI1 | 123 | $6,046 AUD | 126% |
| N+ | SI2 | 92 | $5,052 AUD | 147% |
| N+ | VS1 | 59 | $6,523 AUD | 93% |
| N+ | VS2 | 95 | $3,396 AUD | 63% |
| N+ | VVS1 | 19 | $4,173 AUD | 80% |
| N+ | VVS2 | 129 | $3,332 AUD | 56% |
| N+ | other | 19 | $5,013 AUD | 149% |