1.00 to 1.49ct E SI1 Natural Round
Last updated: July 2026
Available
3,739
Lowest Price
$317 AUD
Highest Price
$51,508 AUD
Average Price
$6,025 AUD
Market Intelligence
Retailers Selling
71
Cross Retailer %
N/A
Price Spread
38.5%
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
$2,580
Median
$3,747
90th Percentile
$5,725
Score Distribution
3.7K diamonds scored across 4 quality tiers
Excellent
1,059 (28.3%)
Very Good
1,291 (34.5%)
Good
811 (21.7%)
Average
578 (15.5%)
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