How much does a 1.00 to 1.49ct H IF natural round diamond cost?

As of July 2026, 1.00 to 1.49ct H IF natural round diamonds typically cost $4,775 AUD to $10,992 AUD, with a median price of $6,865 AUD. There are currently 1,209 diamonds matching this specification available across retailers.

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

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1.00 to 1.49ct H IF Natural Round

Last updated: July 2026

Available

1,209

Lowest Price

$1,969 AUD

Highest Price

$26,122 AUD

Average Price

$7,557 AUD

Market Intelligence

Retailers Selling

Cross Retailer %

N/A

Price Spread

34.9%

30-Day Price Trend

N/A

30-Day Supply Change

N/A

Volatility (30d)

N/A

Price Range

Price per carat distribution across retailers

$4,127/ct

10th Percentile

$2,932

Median

$4,127

90th Percentile

$6,019

Score Distribution

1.2K diamonds scored across 5 quality tiers

Exceptional

2 (0.2%)

Excellent

438 (36.2%)

Very Good

348 (28.8%)

Good

313 (25.9%)

Average

108 (8.9%)

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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