5.00ct+ I SI2 Lab Grown Marquise
As of April 2026, there are 78 lab grown marquise diamonds with I color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from €182 EUR to €37,506 EUR, with an average of €5,137 EUR.
Last updated: April 2026
Available
78
Lowest Price
€182 EUR
Highest Price
€37,506 EUR
Average Price
€5,137 EUR
Score Distribution
78 diamonds scored across 4 quality tiers
Excellent
4 (5.1%)
Very Good
27 (34.6%)
Good
24 (30.8%)
Average
23 (29.5%)
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