1.00 - 1.49ct G SI2 Natural Marquise
As of April 2026, there are 1,631 natural marquise diamonds with G color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $146 USD to $111,751 USD, with an average of $5,040 USD.
Last updated: April 2026
Available
1,631
Lowest Price
$146 USD
Highest Price
$111,751 USD
Average Price
$5,040 USD
Market Intelligence
Retailers Selling
41
Cross Retailer %
N/A
Price Spread
41.3%
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
$2,113
Median
$3,187
90th Percentile
$4,608
Score Distribution
1.6K diamonds scored across 5 quality tiers
Exceptional
1 (0.1%)
Excellent
419 (25.7%)
Very Good
632 (38.7%)
Good
449 (27.5%)
Average
130 (8.0%)
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