1.00 - 1.49ct I SI2 Lab Grown Asscher
As of April 2026, there are 17 lab grown asscher diamonds with I color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥18,657 JPY to ￥987,910 JPY, with an average of ￥187,123 JPY.
Last updated: April 2026
Available
17
Lowest Price
￥18,657 JPY
Highest Price
￥987,910 JPY
Average Price
￥187,123 JPY
Market Intelligence
Retailers Selling
10
Cross Retailer %
N/A
Price Spread
42.4%
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
$919
Median
$1,184
90th Percentile
$1,956
Score Distribution
17 diamonds scored across 3 quality tiers
Very Good
12 (70.6%)
Good
3 (17.6%)
Average
2 (11.8%)
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