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

As of November 2026, 1.00 to 1.49ct D FL natural oval diamonds typically cost $9,887 AUD to $21,743 AUD, with a median price of $12,935 AUD. There are currently 41 diamonds matching this specification available across retailers.

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

About 32% of these diamonds are available at multiple retailers, with an average price spread of 30%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct D FL Natural Oval

Quick answer

As of November 2026, there are 41 natural oval diamonds with D colour and FL clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $9,887 AUD to $21,743 AUD, with a median of $12,935 AUD. At least 37 retailers stock this exact specification, and 32% of the stones appear at more than one of them, with an average price spread of 30%. Half of all listings fall between $10,369 AUD and $13,997 AUD per carat. The same specification in lab grown form lists at a median of about $909 AUD per carat. Over the last 30 days the median price moved -1.2% and the number of listings moved +0.3%.

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

Caratlytics Diamond Price Index, September 2026: natural diamonds at 2,335 USD per carat and lab-grown at 443 USD per carat, a natural to lab ratio of 5.3 to 1. Oval natural stones in the index: 2,655 USD per carat, +10.2% month on month. See the full index release

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

Last updated: November 2026

Available

Lowest Price

$8,260 AUD

Highest Price

$34,109 AUD

Average Price

$14,826 AUD

Market Intelligence

Retailers Selling

Cross Retailer %

31.6%

Price Spread

30.4%

30-Day Price Trend

-1.2%

30-Day Supply Change

+0.3%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$8,376/ct

10th Percentile

$6,342

Median

$8,376

90th Percentile

$12,298

Score Distribution

85 diamonds scored across 5 quality tiers

Exceptional

1 (1.2%)

Excellent

14 (16.5%)

Very Good

28 (32.9%)

Good

25 (29.4%)

Average

17 (20.0%)

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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