3.00 - 4.99ct I I1 Lab Grown Round
As of April 2026, there are 1,230 lab grown round diamonds with I color and I1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from €72 EUR to €83,912 EUR, with an average of €2,400 EUR.
Last updated: April 2026
Available
1,230
Lowest Price
€72 EUR
Highest Price
€83,912 EUR
Average Price
€2,400 EUR
Market Intelligence
Retailers Selling
11
Cross Retailer %
47.7%
Price Spread
72.6%
30-Day Price Trend
-28.1%
30-Day Supply Change
-2.1%
Volatility (30d)
N/A
Price Range
Price per carat distribution across retailers
10th Percentile
$3,320
Median
$5,436
90th Percentile
$10,228
Score Distribution
1.2K diamonds scored across 4 quality tiers
Excellent
30 (2.4%)
Very Good
560 (45.5%)
Good
353 (28.7%)
Average
287 (23.3%)
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