0.50 to 0.74ct J SI1 Natural Cushion
Last updated: November 6, 2026
Available
174
Lowest Price
€232 EUR
Highest Price
€2,286 EUR
Average Price
€635 EUR
Market Intelligence
Cross Retailer %
23.0%
Price Spread
61.4%
30-Day Price Trend
+0.9%
30-Day Supply Change
+6.3%
Volatility (30d)
0.01
Price Range
Price per carat distribution across retailers
10th Percentile
$675
Median
$964
90th Percentile
$1,810
Score Distribution
174 diamonds scored across 4 quality tiers
Excellent
16 (9.2%)
Very Good
30 (17.2%)
Good
67 (38.5%)
Average
61 (35.1%)
Find Your Diamond
Search 174 J SI1 cushion diamonds and compare prices.
Search Diamonds