5.00ct+ J SI2 Lab Grown Marquise
As of April 2026, there are 78 lab grown marquise diamonds with J color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $193 USD to $15,026 USD, with an average of $3,326 USD.
Last updated: April 2026
Available
78
Lowest Price
$193 USD
Highest Price
$15,026 USD
Average Price
$3,326 USD
Score Distribution
78 diamonds scored across 4 quality tiers
Excellent
2 (2.6%)
Very Good
25 (32.1%)
Good
20 (25.6%)
Average
31 (39.7%)
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