How much does a 5.00ct+ G SI2 lab grown princess diamond cost?

As of April 2026, 5.00ct+ G SI2 lab grown princess diamonds are available from $206 USD to $7,327 USD, with an average price of $1,614 USD. There are currently 124 diamonds matching this specification available across retailers.

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

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5.00ct+ G SI2 Lab Grown Princess

As of April 2026, there are 124 lab grown princess diamonds with G color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $206 USD to $7,327 USD, with an average of $1,614 USD.

Last updated: April 2026

Available

124

Lowest Price

$206 USD

Highest Price

$7,327 USD

Average Price

$1,614 USD

Score Distribution

124 diamonds scored across 4 quality tiers

Excellent

15 (12.1%)

Very Good

27 (21.8%)

Good

24 (19.4%)

Average

58 (46.8%)

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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