0.20 - 0.49ct G SI2 Natural Radiant
As of April 2026, there are 1,111 natural radiant diamonds with G color and SI2 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from ￥29,851 JPY to ￥75,913,094 JPY, with an average of ￥1,357,389 JPY.
Last updated: April 2026
Available
1,111
Lowest Price
￥29,851 JPY
Highest Price
￥75,913,094 JPY
Average Price
￥1,357,389 JPY
Market Intelligence
Retailers Selling
18
Cross Retailer %
N/A
Price Spread
52.2%
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
$1,030
Median
$1,448
90th Percentile
$2,270
Score Distribution
1.1K diamonds scored across 4 quality tiers
Excellent
226 (20.3%)
Very Good
441 (39.7%)
Good
283 (25.5%)
Average
161 (14.5%)
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