0.20 - 0.49ct F SI1 Lab Grown Marquise
As of April 2026, there are 740 lab grown marquise diamonds with F color and SI1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from €42 EUR to €50,027 EUR, with an average of €968 EUR.
Last updated: April 2026
Available
740
Lowest Price
€42 EUR
Highest Price
€50,027 EUR
Average Price
€968 EUR
Market Intelligence
Retailers Selling
25
Cross Retailer %
N/A
Price Spread
81.2%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A
Price Range
Price per carat distribution across retailers
10th Percentile
$568
Median
$980
90th Percentile
$3,603
Score Distribution
740 diamonds scored across 4 quality tiers
Excellent
235 (31.8%)
Very Good
241 (32.6%)
Good
167 (22.6%)
Average
97 (13.1%)
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