How much does a 3.00 to 4.99ct J IF natural oval diamond cost?

As of November 2026, 3.00 to 4.99ct J IF natural oval diamonds typically cost $29,805 NZD to $97,839 NZD, with a median price of $66,652 NZD. There are currently 9 diamonds matching this specification available across retailers.

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

About 29% of these diamonds are available at multiple retailers, with an average price spread of 59%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct J IF Natural Oval

Quick answer

As of November 2026, there are 9 natural oval diamonds with J colour and IF clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $29,805 NZD to $97,839 NZD, with a median of $66,652 NZD. At least 40 retailers stock this exact specification, and 29% of the stones appear at more than one of them, with an average price spread of 59%. Half of all listings fall between $11,897 NZD and $20,353 NZD per carat. Over the last 30 days the median price moved -17.0% and the number of listings moved +33.1%.

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

$22,147 NZD

Highest Price

$124,512 NZD

Average Price

$63,601 NZD

Market Intelligence

Retailers Selling

Cross Retailer %

28.9%

Price Spread

59.0%

30-Day Price Trend

-17.0%

30-Day Supply Change

+33.1%

Volatility (30d)

0.07

Price Range

Price per carat distribution across retailers

$8,070/ct

10th Percentile

$5,710

Median

$8,070

90th Percentile

$12,882

Score Distribution

32 diamonds scored across 4 quality tiers

Excellent

4 (12.5%)

Very Good

5 (15.6%)

Good

5 (15.6%)

Average

18 (56.3%)

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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