1.50 - 1.99ct D I1 Natural Oval
As of April 2026, there are 575 natural oval diamonds with D color and I1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from £61 GBP to £121,824 GBP, with an average of £5,641 GBP.
Last updated: April 2026
Available
575
Lowest Price
£61 GBP
Highest Price
£121,824 GBP
Average Price
£5,641 GBP
Market Intelligence
Retailers Selling
25
Cross Retailer %
38.4%
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
$2,800
Median
$3,934
90th Percentile
$6,774
Score Distribution
575 diamonds scored across 4 quality tiers
Excellent
76 (13.2%)
Very Good
180 (31.3%)
Good
171 (29.7%)
Average
148 (25.7%)
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