1.00 - 1.49ct E SI2 Lab Grown Cushion
As of April 2026, there are 199 lab grown cushion diamonds with E color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ₩171,570 KRW to ₩10,161,200 KRW, with an average of ₩1,999,858 KRW.
Last updated: April 2026
Available
199
Lowest Price
₩171,570 KRW
Highest Price
₩10,161,200 KRW
Average Price
₩1,999,858 KRW
Market Intelligence
Retailers Selling
19
Cross Retailer %
N/A
Price Spread
106.3%
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
$309
Median
$771
90th Percentile
$3,662
Score Distribution
199 diamonds scored across 4 quality tiers
Excellent
31 (15.6%)
Very Good
44 (22.1%)
Good
40 (20.1%)
Average
84 (42.2%)
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