1.00 to 1.49ct E SI1 Lab Grown Marquise
Last updated: July 2026
Available
244
Lowest Price
$144 SGD
Highest Price
$11,933 SGD
Average Price
$706 SGD
Market Intelligence
Retailers Selling
20
Cross Retailer %
N/A
Price Spread
70.6%
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
$235
Median
$415
90th Percentile
$814
Score Distribution
244 diamonds scored across 4 quality tiers
Excellent
38 (15.6%)
Very Good
78 (32.0%)
Good
80 (32.8%)
Average
48 (19.7%)
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