1.00 - 1.49ct G SI1 Lab Grown Asscher
As of April 2026, there are 214 lab grown asscher diamonds with G color and SI1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥28,060 JPY to ￥3,236,607 JPY, with an average of ￥262,832 JPY.
Last updated: April 2026
Available
214
Lowest Price
￥28,060 JPY
Highest Price
￥3,236,607 JPY
Average Price
￥262,832 JPY
Market Intelligence
Retailers Selling
29
Cross Retailer %
N/A
Price Spread
135.4%
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
$285
Median
$631
90th Percentile
$1,498
Score Distribution
214 diamonds scored across 4 quality tiers
Excellent
36 (16.8%)
Very Good
60 (28.0%)
Good
59 (27.6%)
Average
59 (27.6%)
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