1.50 - 1.99ct H SI1 Natural Oval
As of April 2026, there are 9,092 natural oval diamonds with H color and SI1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $180 AUD to $1,305,188 AUD, with an average of $12,648 AUD.
Last updated: April 2026
Available
9,092
Lowest Price
$180 AUD
Highest Price
$1,305,188 AUD
Average Price
$12,648 AUD
Market Intelligence
Retailers Selling
56
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
$3,172
Median
$4,748
90th Percentile
$6,657
Score Distribution
9.1K diamonds scored across 4 quality tiers
Excellent
1,101 (12.1%)
Very Good
2,086 (22.9%)
Good
3,351 (36.9%)
Average
2,554 (28.1%)
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