0.20 - 0.49ct G I1 Natural Round
As of April 2026, there are 3,712 natural round diamonds with G color and I1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from ￥6,716 JPY to ￥35,172,537 JPY, with an average of ￥530,266 JPY.
Last updated: April 2026
Available
3,712
Lowest Price
￥6,716 JPY
Highest Price
￥35,172,537 JPY
Average Price
￥530,266 JPY
Market Intelligence
Retailers Selling
9
Cross Retailer %
26.8%
Price Spread
56.2%
30-Day Price Trend
+26.2%
30-Day Supply Change
-41.1%
Volatility (30d)
0.14
Price Range
Price per carat distribution across retailers
10th Percentile
$504
Median
$1,601
90th Percentile
$2,162
Score Distribution
3.7K diamonds scored across 4 quality tiers
Excellent
673 (18.1%)
Very Good
1,035 (27.9%)
Good
1,132 (30.5%)
Average
872 (23.5%)
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