1.00 - 1.49ct F SI1 Lab Grown Princess
As of April 2026, there are 701 lab grown princess diamonds with F color and SI1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥19,403 JPY to ￥2,432,836 JPY, with an average of ￥198,040 JPY.
Last updated: April 2026
Available
701
Lowest Price
￥19,403 JPY
Highest Price
￥2,432,836 JPY
Average Price
￥198,040 JPY
Market Intelligence
Retailers Selling
20
Cross Retailer %
N/A
Price Spread
137.3%
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
$303
Median
$496
90th Percentile
$3,987
Score Distribution
701 diamonds scored across 4 quality tiers
Excellent
207 (29.5%)
Very Good
230 (32.8%)
Good
121 (17.3%)
Average
143 (20.4%)
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