How much does a 2.00 to 2.99ct H SI2 natural princess diamond cost?

As of October 2026, 2.00 to 2.99ct H SI2 natural princess diamonds typically cost $11,379 NZD to $38,922 NZD, with a median price of $20,420 NZD. There are currently 118 diamonds matching this specification available across retailers.

Where can I find the best price on a H SI2 princess diamond?

About 31% of these diamonds are available at multiple retailers, with an average price spread of 49%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct H SI2 Natural Princess

Quick answer

As of October 2026, there are 118 natural princess diamonds with H colour and SI2 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $11,379 NZD to $38,922 NZD, with a median of $20,420 NZD. At least 51 retailers stock this exact specification, and 31% of the stones appear at more than one of them, with an average price spread of 49%. Half of all listings fall between $6,631 NZD and $10,737 NZD per carat. The same specification in lab grown form lists at a median of about $2,464 NZD per carat. Over the last 30 days the median price moved -1.9% and the number of listings moved +6.3%.

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. Princess natural stones in the index: 2,158 USD per carat, +5.7% 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: October 2026

Available

118

Lowest Price

$4,154 NZD

Highest Price

$75,461 NZD

Average Price

$23,785 NZD

Market Intelligence

Retailers Selling

Cross Retailer %

31.2%

Price Spread

49.1%

30-Day Price Trend

-1.9%

30-Day Supply Change

+6.3%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$4,714/ct

10th Percentile

$2,977

Median

$4,714

90th Percentile

$7,306

Score Distribution

374 diamonds scored across 4 quality tiers

Excellent

65 (17.4%)

Very Good

72 (19.3%)

Good

40 (10.7%)

Average

197 (52.7%)

Find Your Diamond

Search 118 H SI2 princess diamonds and compare prices.

Search Diamonds

Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

H I1I1 inclusions are not visible without magnification

Save 8%

Lab-Grown H SI2Same specifications, lab-grown origin

Save 69%

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