1.50 - 1.99ct J SI2 Natural Round
As of April 2026, there are 12,930 natural round diamonds with J color and SI2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from €100 EUR to €318,934 EUR, with an average of €6,718 EUR.
Last updated: April 2026
Available
12,930
Lowest Price
€100 EUR
Highest Price
€318,934 EUR
Average Price
€6,718 EUR
Market Intelligence
Retailers Selling
48
Cross Retailer %
N/A
Price Spread
49.3%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A
Price Range
Price per carat distribution across retailers
10th Percentile
$1,878
Median
$3,019
90th Percentile
$4,804
Score Distribution
12.9K diamonds scored across 4 quality tiers
Excellent
1,742 (13.5%)
Very Good
4,567 (35.3%)
Good
3,830 (29.6%)
Average
2,791 (21.6%)
Find Your Diamond
Search 12,930 J SI2 round diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.