1.50 - 1.99ct D I1 Natural Oval
As of April 2026, there are 541 natural oval diamonds with D color and I1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $104 SGD to $186,249 SGD, with an average of $8,599 SGD.
Last updated: April 2026
Available
541
Lowest Price
$104 SGD
Highest Price
$186,249 SGD
Average Price
$8,599 SGD
Market Intelligence
Retailers Selling
25
Cross Retailer %
39.0%
Price Spread
42.5%
30-Day Price Trend
-13.8%
30-Day Supply Change
+22.9%
Volatility (30d)
0.03
Price Range
Price per carat distribution across retailers
10th Percentile
$2,771
Median
$3,928
90th Percentile
$6,785
Score Distribution
541 diamonds scored across 4 quality tiers
Excellent
70 (12.9%)
Very Good
165 (30.5%)
Good
173 (32.0%)
Average
133 (24.6%)
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