How much does a 1.50 - 1.99ct E IF natural round diamond cost?

As of April 2026, 1.50 - 1.99ct E IF natural round diamonds are available from $124 AUD to $2,006,372 AUD, with an average price of $6,498 AUD. There are currently 17,471 diamonds matching this specification available across retailers.

Where can I find the best price on a E IF round diamond?

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1.50 - 1.99ct E IF Natural Round

As of April 2026, there are 17,471 natural round diamonds with E color and IF clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $124 AUD to $2,006,372 AUD, with an average of $6,498 AUD.

Last updated: April 2026

Available

17,471

Lowest Price

$124 AUD

Highest Price

$2,006,372 AUD

Average Price

$6,498 AUD

Market Intelligence

Retailers Selling

Cross Retailer %

N/A

Price Spread

40.7%

30-Day Price Trend

N/A

30-Day Supply Change

N/A

Volatility (30d)

N/A

Price Range

Price per carat distribution across retailers

$15,383/ct

10th Percentile

$10,081

Median

$15,383

90th Percentile

$23,980

Score Distribution

17.5K diamonds scored across 5 quality tiers

Exceptional

1,713 (9.8%)

Excellent

8,312 (47.6%)

Very Good

4,089 (23.4%)

Good

2,850 (16.3%)

Average

507 (2.9%)

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Lab-Grown E IFSame specifications, lab-grown origin

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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