1.00 - 1.49ct D I1 Natural Round
As of April 2026, there are 1,685 natural round diamonds with D color and I1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from €99 EUR to €188,098 EUR, with an average of €3,911 EUR.
Last updated: April 2026
Available
1,685
Lowest Price
€99 EUR
Highest Price
€188,098 EUR
Average Price
€3,911 EUR
Market Intelligence
Retailers Selling
27
Cross Retailer %
53.8%
Price Spread
53.4%
30-Day Price Trend
-2.6%
30-Day Supply Change
+9.6%
Volatility (30d)
0.01
Price Range
Price per carat distribution across retailers
10th Percentile
$1,715
Median
$2,571
90th Percentile
$4,680
Score Distribution
1.7K diamonds scored across 4 quality tiers
Excellent
475 (28.2%)
Very Good
417 (24.7%)
Good
396 (23.5%)
Average
397 (23.6%)
Find Your Diamond
Search 1,685 D I1 round diamonds and compare prices.
Search Diamonds