1.50 - 1.99ct H SI1 Natural Cushion
As of April 2026, there are 3,281 natural cushion diamonds with H color and SI1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from ￥31,194 JPY to ￥47,827,988 JPY, with an average of ￥1,309,915 JPY.
Last updated: April 2026
Available
3,281
Lowest Price
￥31,194 JPY
Highest Price
￥47,827,988 JPY
Average Price
￥1,309,915 JPY
Market Intelligence
Retailers Selling
51
Cross Retailer %
N/A
Price Spread
53.7%
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
$2,413
Median
$3,789
90th Percentile
$6,055
Score Distribution
3.3K diamonds scored across 4 quality tiers
Excellent
481 (14.7%)
Very Good
1,001 (30.5%)
Good
1,119 (34.1%)
Average
680 (20.7%)
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