0.75 - 0.99ct J SI2 Natural Marquise
As of April 2026, there are 899 natural marquise diamonds with J color and SI2 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from ￥24,404 JPY to ￥16,244,976 JPY, with an average of ￥952,643 JPY.
Last updated: April 2026
Available
899
Lowest Price
￥24,404 JPY
Highest Price
￥16,244,976 JPY
Average Price
￥952,643 JPY
Market Intelligence
Retailers Selling
31
Cross Retailer %
N/A
Price Spread
46.9%
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
$1,054
Median
$1,680
90th Percentile
$2,821
Score Distribution
898 diamonds scored across 4 quality tiers
Excellent
77 (8.6%)
Very Good
239 (26.6%)
Good
339 (37.8%)
Average
243 (27.1%)
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