1.00 to 1.49ct I SI2 Natural Cushion
Last updated: July 2026
Available
617
Lowest Price
$511 USD
Highest Price
$8,515 USD
Average Price
$2,634 USD
Market Intelligence
Retailers Selling
50
Cross Retailer %
N/A
Price Spread
57.3%
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
$1,242
Median
$2,248
90th Percentile
$3,651
Score Distribution
617 diamonds scored across 4 quality tiers
Excellent
78 (12.6%)
Very Good
152 (24.6%)
Good
171 (27.7%)
Average
216 (35.0%)
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