How much does a 1.00 to 1.49ct D IF lab grown oval diamond cost?

As of July 2026, 1.00 to 1.49ct D IF lab grown oval diamonds typically cost $332 NZD to $4,242 NZD, with a median price of $772 NZD. There are currently 7,818 diamonds matching this specification available across retailers.

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

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1.00 to 1.49ct D IF Lab Grown Oval

Last updated: July 2026

Available

7,818

Lowest Price

$217 NZD

Highest Price

$200,760 NZD

Average Price

$1,634 NZD

Market Intelligence

Retailers Selling

Cross Retailer %

N/A

Price Spread

105.8%

30-Day Price Trend

N/A

30-Day Supply Change

N/A

Volatility (30d)

N/A

Price Range

Price per carat distribution across retailers

$694/ct

10th Percentile

$283

Median

$694

90th Percentile

$1,936

Score Distribution

7.8K diamonds scored across 5 quality tiers

Exceptional

18 (0.2%)

Excellent

3,973 (50.8%)

Very Good

1,501 (19.2%)

Good

521 (6.7%)

Average

1,805 (23.1%)

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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