1.00 to 1.49ct J SI1 Natural Marquise
Last updated: June 2026
Available
899
Lowest Price
$47 SGD
Highest Price
$233,754 SGD
Average Price
$6,852 SGD
Market Intelligence
Retailers Selling
41
Cross Retailer %
N/A
Price Spread
37.8%
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
$1,633
Median
$2,473
90th Percentile
$3,461
Score Distribution
899 diamonds scored across 4 quality tiers
Excellent
125 (13.9%)
Very Good
233 (25.9%)
Good
335 (37.3%)
Average
206 (22.9%)
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