How much does a 0.20 to 0.49ct I VVS1 natural princess diamond cost?

As of October 2026, 0.20 to 0.49ct I VVS1 natural princess diamonds typically cost $404 SGD to $1,287 SGD, with a median price of $665 SGD. There are currently 150 diamonds matching this specification available across retailers.

Where can I find the best price on a I VVS1 princess diamond?

About 78% of these diamonds are available at multiple retailers, with an average price spread of 68%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct I VVS1 Natural Princess

Quick answer

As of October 2026, there are 150 natural princess diamonds with I colour and VVS1 clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run $404 SGD to $1,287 SGD, with a median of $665 SGD. At least 15 retailers stock this exact specification, and 78% of the stones appear at more than one of them, with an average price spread of 68%. Half of all listings fall between $1,483 SGD and $2,810 SGD per carat. Over the last 30 days the median price moved -5.0% and the number of listings moved +17.6%.

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

150

Lowest Price

$288 SGD

Highest Price

$2,127 SGD

Average Price

$739 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

77.8%

Price Spread

67.6%

30-Day Price Trend

-5.0%

30-Day Supply Change

+17.6%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$1,531/ct

10th Percentile

$926

Median

$1,531

90th Percentile

$2,694

Score Distribution

320 diamonds scored across 4 quality tiers

Excellent

67 (20.9%)

Very Good

48 (15.0%)

Good

71 (22.2%)

Average

134 (41.9%)

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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