0.20 - 0.49ct F SI2 Lab Grown Radiant
As of April 2026, there are 106 lab grown radiant diamonds with F color and SI2 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from ￥30,897 JPY to ￥2,743,200 JPY, with an average of ￥180,883 JPY.
Last updated: April 2026
Available
106
Lowest Price
￥30,897 JPY
Highest Price
￥2,743,200 JPY
Average Price
￥180,883 JPY
Market Intelligence
Retailers Selling
12
Cross Retailer %
N/A
Price Spread
55.9%
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
$671
Median
$1,251
90th Percentile
$1,877
Score Distribution
106 diamonds scored across 4 quality tiers
Excellent
29 (27.4%)
Very Good
24 (22.6%)
Good
26 (24.5%)
Average
27 (25.5%)
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