1.00 - 1.49ct D SI2 Natural Radiant
As of April 2026, there are 765 natural radiant diamonds with D color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $443 AUD to $618,972 AUD, with an average of $15,710 AUD.
Last updated: April 2026
Available
765
Lowest Price
$443 AUD
Highest Price
$618,972 AUD
Average Price
$15,710 AUD
Market Intelligence
Retailers Selling
42
Cross Retailer %
N/A
Price Spread
48.0%
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
$1,674
Median
$2,614
90th Percentile
$4,309
Score Distribution
765 diamonds scored across 4 quality tiers
Excellent
178 (23.3%)
Very Good
287 (37.5%)
Good
189 (24.7%)
Average
111 (14.5%)
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