How much does a 1.00 to 1.49ct H FL natural marquise diamond cost?

As of September 2026, 1.00 to 1.49ct H FL natural marquise diamonds typically cost $8,578 CAD to $9,306 CAD, with a median price of $8,942 CAD. There are currently 2 diamonds matching this specification available across retailers.

Where can I find the best price on a H FL marquise diamond?

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1.00 to 1.49ct H FL Natural Marquise

Quick answer

As of September 2026, there are 2 natural marquise diamonds with H color and FL clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $8,578 CAD to $9,306 CAD, with a median of $8,942 CAD.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, August 2026: natural diamonds at 2,184 USD per carat and lab-grown at 464 USD per carat, a natural to lab ratio of 4.7 to 1. Marquise natural stones in the index: 2,114 USD per carat, -8.8% month on month. See the full index release

Figures come from live listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: September 2026

Available

Lowest Price

$8,486 CAD

Highest Price

$9,397 CAD

Average Price

$8,942 CAD

Score Distribution

2 diamonds scored across 1 quality tiers

Average

2 (100.0%)

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Related Specifications

D IF D VVS1 D VVS2 D VS1 D VS2 D SI1 E IF E VVS1 E VVS2 E VS1 E VS2 E SI1 F IF F VVS1 F VVS2 F VS1 F VS2 F SI1 G IF G VVS1 G VVS2 G VS1 G VS2 G SI1 H IF H VVS1 H VVS2 H VS1 H VS2 H SI1 I IF I VVS1 I VVS2 I VS1 I VS2 I SI1