How much does a 5.00ct+ H SI2 lab grown heart diamond cost?

As of April 2026, 5.00ct+ H SI2 lab grown heart diamonds are available from €206 EUR to €13,054 EUR, with an average price of €1,899 EUR. There are currently 147 diamonds matching this specification available across retailers.

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

Compare prices across retailers on Carat Hunter to see all your options.

5.00ct+ H SI2 Lab Grown Heart

As of April 2026, there are 147 lab grown heart diamonds with H color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from €206 EUR to €13,054 EUR, with an average of €1,899 EUR.

Last updated: April 2026

Available

147

Lowest Price

€206 EUR

Highest Price

€13,054 EUR

Average Price

€1,899 EUR

Score Distribution

147 diamonds scored across 4 quality tiers

Excellent

26 (17.7%)

Very Good

52 (35.4%)

Good

32 (21.8%)

Average

37 (25.2%)

Find Your Diamond

Search 147 H SI2 heart 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