1.00 to 1.49ct F SI1 Natural Round
Last updated: July 2026
Available
4,349
Lowest Price
£421 GBP
Highest Price
£14,528 GBP
Average Price
£2,985 GBP
Market Intelligence
Retailers Selling
69
Cross Retailer %
N/A
Price Spread
36.3%
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
$2,317
Median
$3,325
90th Percentile
$4,951
Score Distribution
4.3K diamonds scored across 4 quality tiers
Excellent
914 (21.0%)
Very Good
1,422 (32.7%)
Good
1,174 (27.0%)
Average
839 (19.3%)
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