How much does a 3.00 to 4.99ct K VS2 natural round diamond cost?

As of November 6, 2026, 3.00 to 4.99ct K VS2 natural round diamonds typically cost $19,533 USD to $47,364 USD, with a median price of $28,338 USD. There are currently 448 diamonds matching this specification available across retailers.

Where can I find the best price on a K VS2 round diamond?

About 42% of these diamonds are available at multiple retailers, with an average price spread of 43%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct K VS2 Natural Round

Quick answer

As of November 6, 2026, there are 448 natural round diamonds with K color and VS2 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $19,533 USD to $47,364 USD, with a median of $28,338 USD. Half of all listings fall between $6,989 USD and $10,642 USD per carat. The same specification in lab grown form lists at a median of about $1,097 USD per carat. Over the last 30 days the median price moved -0.7% and the number of listings moved +9.3%.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, October 2026: natural diamonds at 2,202 USD per carat and lab-grown at 462 USD per carat, a natural to lab ratio of 4.8 to 1. Round natural stones in the index: 2,124 USD per carat, -6.9% month on month. See the full index release

Figures come from current listings across more than 125 retailers. The index is a monthly release.

Last updated: November 6, 2026

Available

448

Lowest Price

$11,434 USD

Highest Price

$110,574 USD

Average Price

$31,826 USD

Market Intelligence

Cross Retailer %

41.5%

Price Spread

43.4%

30-Day Price Trend

-0.7%

30-Day Supply Change

+9.3%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$8,410/ct

10th Percentile

$6,243

Median

$8,410

90th Percentile

$13,006

Score Distribution

448 diamonds scored across 4 quality tiers

Excellent

148 (33.0%)

Very Good

100 (22.3%)

Good

69 (15.4%)

Average

131 (29.2%)

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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