5.00ct+ E SI1 Lab Grown Princess
As of April 2026, there are 785 lab grown princess diamonds with E color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from ￥17,839 JPY to ￥2,015,185 JPY, with an average of ￥169,290 JPY.
Last updated: April 2026
Available
785
Lowest Price
￥17,839 JPY
Highest Price
￥2,015,185 JPY
Average Price
￥169,290 JPY
Market Intelligence
Retailers Selling
18
Cross Retailer %
N/A
Price Spread
106.0%
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
$204
Median
$327
90th Percentile
$1,591
Score Distribution
785 diamonds scored across 4 quality tiers
Excellent
300 (38.2%)
Very Good
166 (21.1%)
Good
150 (19.1%)
Average
169 (21.5%)
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