1.00 - 1.49ct G IF Lab Grown Cushion
As of April 2026, there are 76 lab grown cushion diamonds with G color and IF clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥52,316 JPY to ￥2,538,806 JPY, with an average of ￥389,858 JPY.
Last updated: April 2026
Available
76
Lowest Price
￥52,316 JPY
Highest Price
￥2,538,806 JPY
Average Price
￥389,858 JPY
Market Intelligence
Retailers Selling
28
Cross Retailer %
N/A
Price Spread
71.8%
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
$597
Median
$1,019
90th Percentile
$2,291
Score Distribution
76 diamonds scored across 4 quality tiers
Excellent
35 (46.1%)
Very Good
25 (32.9%)
Good
3 (3.9%)
Average
13 (17.1%)
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