1.00 - 1.49ct D SI2 Natural Radiant
As of April 2026, there are 796 natural radiant diamonds with D color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥42,978 JPY to ￥60,049,552 JPY, with an average of ￥1,708,183 JPY.
Last updated: April 2026
Available
796
Lowest Price
￥42,978 JPY
Highest Price
￥60,049,552 JPY
Average Price
￥1,708,183 JPY
Market Intelligence
Retailers Selling
43
Cross Retailer %
N/A
Price Spread
47.3%
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
$1,680
Median
$2,606
90th Percentile
$4,285
Score Distribution
796 diamonds scored across 4 quality tiers
Excellent
178 (22.4%)
Very Good
296 (37.2%)
Good
199 (25.0%)
Average
123 (15.5%)
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