0.20 - 0.49ct E SI2 Lab Grown Oval
As of April 2026, there are 238 lab grown oval diamonds with E color and SI2 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from ￥10,299 JPY to ￥928,149 JPY, with an average of ￥160,267 JPY.
Last updated: April 2026
Available
238
Lowest Price
￥10,299 JPY
Highest Price
￥928,149 JPY
Average Price
￥160,267 JPY
Market Intelligence
Retailers Selling
20
Cross Retailer %
N/A
Price Spread
88.9%
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
$661
Median
$1,295
90th Percentile
$2,702
Score Distribution
238 diamonds scored across 4 quality tiers
Excellent
29 (12.2%)
Very Good
34 (14.3%)
Good
73 (30.7%)
Average
102 (42.9%)
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