How much does a 0.20 to 0.49ct H IF natural round diamond cost?

As of November 2026, 0.20 to 0.49ct H IF natural round diamonds typically cost €269 EUR to €901 EUR, with a median price of €492 EUR. There are currently 4,044 diamonds matching this specification available across retailers.

Where can I find the best price on a H IF round diamond?

About 36% of these diamonds are available at multiple retailers, with an average price spread of 60%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct H IF Natural Round

Quick answer

As of November 2026, there are 4,044 natural round diamonds with H color and IF clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run €269 EUR to €901 EUR, with a median of €492 EUR. At least 33 retailers stock this exact specification, and 36% of the stones appear at more than one of them, with an average price spread of 60%. Half of all listings fall between €1,146 EUR and €1,987 EUR per carat. The same specification in lab grown form lists at a median of about €898 EUR per carat. Over the last 30 days the median price moved -5.9% and the number of listings moved -4.3%.

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. Round natural stones in the index: 2,248 USD per carat, +7.6% 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

4,044

Lowest Price

€105 EUR

Highest Price

€1,952 EUR

Average Price

€547 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

35.8%

Price Spread

59.6%

30-Day Price Trend

-5.9%

30-Day Supply Change

-4.3%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$1,579/ct

10th Percentile

$1,089

Median

$1,579

90th Percentile

$2,704

Score Distribution

7.5K diamonds scored across 5 quality tiers

Exceptional

141 (1.9%)

Excellent

2,358 (31.6%)

Very Good

1,481 (19.8%)

Good

1,849 (24.8%)

Average

1,640 (22.0%)

Find Your Diamond

Search 4,044 H IF round diamonds and compare prices.

Search Diamonds

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