1.50 - 1.99ct I SI1 Lab Grown Princess
As of April 2026, there are 322 lab grown princess diamonds with I color and SI1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $351 CAD to $242,926 CAD, with an average of $4,234 CAD.
Last updated: April 2026
Available
322
Lowest Price
$351 CAD
Highest Price
$242,926 CAD
Average Price
$4,234 CAD
Market Intelligence
Retailers Selling
21
Cross Retailer %
N/A
Price Spread
63.3%
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
$481
Median
$1,558
90th Percentile
$3,286
Score Distribution
322 diamonds scored across 4 quality tiers
Excellent
13 (4.0%)
Very Good
83 (25.8%)
Good
165 (51.2%)
Average
61 (18.9%)
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