1.00 - 1.49ct H IF Lab Grown Princess
As of April 2026, there are 137 lab grown princess diamonds with H color and IF clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥29,403 JPY to ￥2,515,075 JPY, with an average of ￥254,636 JPY.
Last updated: April 2026
Available
137
Lowest Price
￥29,403 JPY
Highest Price
￥2,515,075 JPY
Average Price
￥254,636 JPY
Market Intelligence
Retailers Selling
22
Cross Retailer %
N/A
Price Spread
50.9%
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
$736
Median
$1,612
90th Percentile
$4,257
Score Distribution
137 diamonds scored across 4 quality tiers
Excellent
56 (40.9%)
Very Good
46 (33.6%)
Good
7 (5.1%)
Average
28 (20.4%)
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