1.00 - 1.49ct H SI1 Natural Oval
As of April 2026, there are 9,141 natural oval diamonds with H color and SI1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from £92 GBP to £668,010 GBP, with an average of £6,453 GBP.
Last updated: April 2026
Available
9,141
Lowest Price
£92 GBP
Highest Price
£668,010 GBP
Average Price
£6,453 GBP
Market Intelligence
Retailers Selling
58
Cross Retailer %
N/A
Price Spread
32.0%
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
$1,941
Median
$2,674
90th Percentile
$3,663
Score Distribution
9.1K diamonds scored across 4 quality tiers
Excellent
1,123 (12.3%)
Very Good
2,091 (22.9%)
Good
3,372 (36.9%)
Average
2,549 (27.9%)
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