1.00 to 1.49ct I SI2 Natural Radiant
Last updated: July 2026
Available
265
Lowest Price
$629 USD
Highest Price
$12,000 USD
Average Price
$2,140 USD
Market Intelligence
Retailers Selling
43
Cross Retailer %
N/A
Price Spread
49.8%
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
$1,311
Median
$2,091
90th Percentile
$3,279
Score Distribution
265 diamonds scored across 4 quality tiers
Excellent
46 (17.4%)
Very Good
112 (42.3%)
Good
79 (29.8%)
Average
28 (10.6%)
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