1.50 - 1.99ct H I1 Natural Oval
As of April 2026, there are 563 natural oval diamonds with H color and I1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from £173 GBP to £195,987 GBP, with an average of £4,864 GBP.
Last updated: April 2026
Available
563
Lowest Price
£173 GBP
Highest Price
£195,987 GBP
Average Price
£4,864 GBP
Market Intelligence
Retailers Selling
24
Cross Retailer %
32.3%
Price Spread
47.4%
30-Day Price Trend
-5.3%
30-Day Supply Change
+30.0%
Volatility (30d)
0.04
Price Range
Price per carat distribution across retailers
10th Percentile
$1,875
Median
$3,360
90th Percentile
$5,281
Score Distribution
563 diamonds scored across 4 quality tiers
Excellent
17 (3.0%)
Very Good
150 (26.6%)
Good
189 (33.6%)
Average
207 (36.8%)
Find Your Diamond
Search 563 H I1 oval diamonds and compare prices.
Search Diamonds