0.75 - 0.99ct D SI1 Natural Cushion
As of April 2026, there are 2,024 natural cushion diamonds with D color and SI1 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from $223 SGD to $575,241 SGD, with an average of $13,223 SGD.
Last updated: April 2026
Available
2,024
Lowest Price
$223 SGD
Highest Price
$575,241 SGD
Average Price
$13,223 SGD
Market Intelligence
Retailers Selling
52
Cross Retailer %
N/A
Price Spread
68.0%
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
$1,314
Median
$2,593
90th Percentile
$4,321
Score Distribution
2.0K diamonds scored across 4 quality tiers
Excellent
471 (23.3%)
Very Good
572 (28.3%)
Good
563 (27.8%)
Average
418 (20.7%)
Find Your Diamond
Search 2,024 D SI1 cushion diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.