1.00 to 1.49ct G SI1 Natural Marquise
Last updated: August 2026
Available
485
Lowest Price
$2,126 SGD
Highest Price
$23,007 SGD
Average Price
$5,319 SGD
Market Intelligence
Retailers Selling
59
Cross Retailer %
N/A
Price Spread
31.2%
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
$2,832
Median
$3,892
90th Percentile
$5,292
Score Distribution
485 diamonds scored across 4 quality tiers
Excellent
60 (12.4%)
Very Good
125 (25.8%)
Good
229 (47.2%)
Average
71 (14.6%)
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