1.00 - 1.49ct I VS1 Lab Grown Asscher
As of April 2026, there are 303 lab grown asscher diamonds with I color and VS1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥23,881 JPY to ￥3,920,896 JPY, with an average of ￥303,296 JPY.
Last updated: April 2026
Available
303
Lowest Price
￥23,881 JPY
Highest Price
￥3,920,896 JPY
Average Price
￥303,296 JPY
Market Intelligence
Retailers Selling
36
Cross Retailer %
N/A
Price Spread
33.1%
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
$428
Median
$1,330
90th Percentile
$2,060
Score Distribution
303 diamonds scored across 4 quality tiers
Excellent
29 (9.6%)
Very Good
134 (44.2%)
Good
72 (23.8%)
Average
68 (22.4%)
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