1.00 - 1.49ct I I1 Natural Oval
As of April 2026, there are 412 natural oval diamonds with I color and I1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from £293 GBP to £71,649 GBP, with an average of £4,594 GBP.
Last updated: April 2026
Available
412
Lowest Price
£293 GBP
Highest Price
£71,649 GBP
Average Price
£4,594 GBP
Market Intelligence
Retailers Selling
23
Cross Retailer %
54.0%
Price Spread
38.6%
30-Day Price Trend
-13.3%
30-Day Supply Change
+44.8%
Volatility (30d)
0.01
Price Range
Price per carat distribution across retailers
10th Percentile
$1,338
Median
$2,096
90th Percentile
$3,100
Score Distribution
412 diamonds scored across 4 quality tiers
Excellent
14 (3.4%)
Very Good
113 (27.4%)
Good
124 (30.1%)
Average
161 (39.1%)
Find Your Diamond
Search 412 I I1 oval diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.