1.00 - 1.49ct D SI1 Natural Cushion
As of April 2026, there are 2,103 natural cushion diamonds with D color and SI1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $167 USD to $591,975 USD, with an average of $11,349 USD.
Last updated: April 2026
Available
2,103
Lowest Price
$167 USD
Highest Price
$591,975 USD
Average Price
$11,349 USD
Market Intelligence
Retailers Selling
50
Cross Retailer %
N/A
Price Spread
59.8%
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
$1,761
Median
$2,585
90th Percentile
$4,617
Score Distribution
2.1K diamonds scored across 4 quality tiers
Excellent
494 (23.5%)
Very Good
580 (27.6%)
Good
578 (27.5%)
Average
449 (21.4%)
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