How much does a 1.00 to 1.49ct D FL natural cushion diamond cost?

As of September 2026, 1.00 to 1.49ct D FL natural cushion diamonds typically cost $10,179 NZD to $27,766 NZD, with a median price of $14,517 NZD. There are currently 15 diamonds matching this specification available across retailers.

Where can I find the best price on a D FL cushion diamond?

Compare prices across retailers on Carat Hunter to see all your options.

1.00 to 1.49ct D FL Natural Cushion

Quick answer

As of September 2026, there are 15 natural cushion diamonds with D colour and FL clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $10,179 NZD to $27,766 NZD, with a median of $14,517 NZD. At least 14 retailers stock this exact specification. Half of all listings fall between $10,741 NZD and $15,396 NZD per carat. The same specification in lab grown form lists at a median of about $1,512 NZD per carat.

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. Cushion natural stones in the index: 2,792 USD per carat, +1.1% 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

$6,909 NZD

Highest Price

$36,194 NZD

Average Price

$17,400 NZD

Market Intelligence

Retailers Selling

Price Spread

37.2%

Price Range

Price per carat distribution across retailers

$7,202/ct

10th Percentile

$4,131

Median

$7,202

90th Percentile

$9,926

Score Distribution

15 diamonds scored across 4 quality tiers

Excellent

2 (13.3%)

Very Good

3 (20.0%)

Good

4 (26.7%)

Average

6 (40.0%)

Find Your Diamond

Search 15 D FL cushion diamonds and compare prices.

Search Diamonds

Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

D IFIF inclusions are not visible without magnification

Save 17%

Lab-Grown D FLSame specifications, lab-grown origin

Save 88%

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