Lab Grown Marquise Diamonds, 1.00 to 1.49ct
Last updated: September 2026
Browse 354,731 diamonds in ExplorerPrice Distribution
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| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $974 | $920 | $530 | $440 | $411 | $439 | $359 | $344 | $1,732 |
| F-G | $623 | $697 | $520 | $452 | $455 | $457 | $396 | $2,162 | $2,238 |
| H-I | - | $4,018 | $812 | $629 | $716 | $926 | $1,381 | $1,853 | $1,875 |
| J-K | - | $2,198 | $1,782 | $1,715 | $927 | $1,367 | $1,460 | $1,522 | $2,075 |
| L-M | - | - | - | $719 | $427 | - | - | $1,293 | - |
| N+ | - | $1,752 | $774 | $660 | $592 | $598 | $691 | $472 | - |
Price by Colour & Clarity
Average price per carat for 1.00 to 1.49ct lab grown marquise diamonds by colour and clarity grade.
| Colour | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 19,925 | $1,367 AUD | 128% |
| D-E | I | 17 | $2,429 AUD | 37% |
| D-E | IF | 17,813 | $1,290 AUD | 103% |
| D-E | SI1 | 745 | $503 AUD | 73% |
| D-E | SI2 | 37 | $483 AUD | 100% |
| D-E | VS1 | 86,305 | $576 AUD | 80% |
| D-E | VS2 | 17,008 | $615 AUD | 86% |
| D-E | VVS1 | 44,567 | $744 AUD | 89% |
| D-E | VVS2 | 116,537 | $618 AUD | 84% |
| F-G | FL | 42 | $874 AUD | 82% |
| F-G | I | 10 | $3,139 AUD | 86% |
| F-G | IF | 275 | $978 AUD | 104% |
| F-G | SI1 | 312 | $556 AUD | 56% |
| F-G | SI2 | 25 | $3,033 AUD | 75% |
| F-G | VS1 | 13,474 | $638 AUD | 86% |
| F-G | VS2 | 2,300 | $642 AUD | 80% |
| F-G | VVS1 | 3,100 | $729 AUD | 85% |
| F-G | VVS2 | 20,106 | $634 AUD | 77% |
| H-I | I | 19 | $2,630 AUD | 68% |
| H-I | IF | 24 | $5,636 AUD | 55% |
| H-I | SI1 | 232 | $1,937 AUD | 34% |
| H-I | SI2 | 42 | $2,599 AUD | 50% |
| H-I | VS1 | 971 | $1,005 AUD | 140% |
| H-I | VS2 | 416 | $1,299 AUD | 70% |
| H-I | VVS1 | 116 | $1,139 AUD | 54% |
| H-I | VVS2 | 581 | $882 AUD | 79% |
| J-K | I | 16 | $2,911 AUD | 49% |
| J-K | IF | 10 | $3,083 AUD | 35% |
| J-K | SI1 | 169 | $2,047 AUD | 2% |
| J-K | SI2 | 25 | $2,134 AUD | 24% |
| J-K | VS1 | 64 | $1,300 AUD | 70% |
| J-K | VS2 | 86 | $1,917 AUD | 7% |
| J-K | VVS1 | 10 | $2,499 AUD | 99% |
| J-K | VVS2 | 13 | $2,405 AUD | 28% |
| L-M | SI2 | 12 | $1,814 AUD | 19% |
| L-M | VS1 | 12 | $599 AUD | 60% |
| L-M | VVS2 | 11 | $1,008 AUD | 29% |
| N+ | IF | 95 | $2,458 AUD | 6% |
| N+ | SI1 | 223 | $969 AUD | 97% |
| N+ | SI2 | 39 | $662 AUD | 73% |
| N+ | VS1 | 3,387 | $830 AUD | 75% |
| N+ | VS2 | 1,128 | $838 AUD | 78% |
| N+ | VVS1 | 240 | $1,085 AUD | 93% |
| N+ | VVS2 | 3,169 | $925 AUD | 79% |
| N+ | other | 1,023 | $2,131 AUD | 23% |