1.00 - 1.49ct I SI1 Lab Grown Princess
As of April 2026, there are 322 lab grown princess diamonds with I color and SI1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $351 CAD to $242,926 CAD, with an average of $4,252 CAD.
Last updated: April 2026
Available
322
Lowest Price
$351 CAD
Highest Price
$242,926 CAD
Average Price
$4,252 CAD
Market Intelligence
Retailers Selling
19
Cross Retailer %
N/A
Price Spread
8.0%
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
$1,217
Median
$1,384
90th Percentile
$2,600
Score Distribution
322 diamonds scored across 4 quality tiers
Excellent
14 (4.3%)
Very Good
82 (25.5%)
Good
164 (50.9%)
Average
62 (19.3%)
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