0.50 - 0.74ct E SI1 Natural Radiant
As of April 2026, there are 1,478 natural radiant diamonds with E color and SI1 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from ￥32,687 JPY to ￥38,445,421 JPY, with an average of ￥1,546,299 JPY.
Last updated: April 2026
Available
1,478
Lowest Price
￥32,687 JPY
Highest Price
￥38,445,421 JPY
Average Price
￥1,546,299 JPY
Market Intelligence
Retailers Selling
51
Cross Retailer %
N/A
Price Spread
41.9%
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
$1,269
Median
$1,750
90th Percentile
$2,885
Score Distribution
1.5K diamonds scored across 4 quality tiers
Excellent
285 (19.3%)
Very Good
492 (33.3%)
Good
445 (30.1%)
Average
256 (17.3%)
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