1.00 - 1.49ct E I1 Lab Grown Round
As of April 2026, there are 1,251 lab grown round diamonds with E color and I1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $76 USD to $108,502 USD, with an average of $1,692 USD.
Last updated: April 2026
Available
1,251
Lowest Price
$76 USD
Highest Price
$108,502 USD
Average Price
$1,692 USD
Market Intelligence
Retailers Selling
22
Cross Retailer %
75.3%
Price Spread
39.0%
30-Day Price Trend
+52.0%
30-Day Supply Change
+844.3%
Volatility (30d)
0.02
Price Range
Price per carat distribution across retailers
10th Percentile
$1,430
Median
$2,356
90th Percentile
$3,368
Score Distribution
1.3K diamonds scored across 4 quality tiers
Excellent
192 (15.3%)
Very Good
603 (48.2%)
Good
269 (21.5%)
Average
187 (14.9%)
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