0.20 - 0.49ct G SI2 Lab Grown Marquise
As of April 2026, there are 35 lab grown marquise diamonds with G color and SI2 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from €134 EUR to €3,536 EUR, with an average of €918 EUR.
Last updated: April 2026
Available
35
Lowest Price
€134 EUR
Highest Price
€3,536 EUR
Average Price
€918 EUR
Market Intelligence
Retailers Selling
16
Cross Retailer %
N/A
Price Spread
85.2%
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
$541
Median
$975
90th Percentile
$2,027
Score Distribution
35 diamonds scored across 4 quality tiers
Excellent
4 (11.4%)
Very Good
4 (11.4%)
Good
14 (40.0%)
Average
13 (37.1%)
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