1.00 - 1.49ct J SI2 Natural Radiant
As of April 2026, there are 958 natural radiant diamonds with J color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from HK$1,956 HKD to HK$3,101,846 HKD, with an average of HK$102,934 HKD.
Last updated: April 2026
Available
958
Lowest Price
HK$1,956 HKD
Highest Price
HK$3,101,846 HKD
Average Price
HK$102,934 HKD
Market Intelligence
Retailers Selling
39
Cross Retailer %
N/A
Price Spread
61.8%
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
$1,114
Median
$1,715
90th Percentile
$3,083
Score Distribution
958 diamonds scored across 4 quality tiers
Excellent
91 (9.5%)
Very Good
280 (29.2%)
Good
337 (35.2%)
Average
250 (26.1%)
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