3.00 - 4.99ct G SI2 Lab Grown Round
As of April 2026, there are 4,355 lab grown round diamonds with G color and SI2 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from €52 EUR to €78,477 EUR, with an average of €1,258 EUR.
Last updated: April 2026
Available
4,355
Lowest Price
€52 EUR
Highest Price
€78,477 EUR
Average Price
€1,258 EUR
Market Intelligence
Retailers Selling
25
Cross Retailer %
N/A
Price Spread
147.9%
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
$435
Median
$7,762
90th Percentile
$15,007
Score Distribution
4.4K diamonds scored across 4 quality tiers
Excellent
1,203 (27.6%)
Very Good
1,952 (44.8%)
Good
855 (19.6%)
Average
345 (7.9%)
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