3.00 to 4.99ct G SI2 Natural Cushion
Last updated: June 2026
Available
1,895
Lowest Price
£142 GBP
Highest Price
£257,055 GBP
Average Price
£6,511 GBP
Market Intelligence
Retailers Selling
35
Cross Retailer %
N/A
Price Spread
39.5%
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
$6,956
Median
$11,250
90th Percentile
$15,511
Score Distribution
1.9K diamonds scored across 4 quality tiers
Excellent
424 (22.4%)
Very Good
561 (29.6%)
Good
464 (24.5%)
Average
446 (23.5%)
Find Your Diamond
Search 1,895 G SI2 cushion diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.