1.50 - 1.99ct E SI1 Lab Grown Princess
As of April 2026, there are 786 lab grown princess diamonds with E color and SI1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $120 USD to $13,502 USD, with an average of $1,143 USD.
Last updated: April 2026
Available
786
Lowest Price
$120 USD
Highest Price
$13,502 USD
Average Price
$1,143 USD
Market Intelligence
Retailers Selling
28
Cross Retailer %
N/A
Price Spread
59.7%
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
$254
Median
$416
90th Percentile
$905
Score Distribution
786 diamonds scored across 4 quality tiers
Excellent
299 (38.0%)
Very Good
167 (21.2%)
Good
149 (19.0%)
Average
171 (21.8%)
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