1.00 - 1.49ct E SI2 Natural Marquise
As of April 2026, there are 1,661 natural marquise diamonds with E color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $245 AUD to $263,504 AUD, with an average of $6,635 AUD.
Last updated: April 2026
Available
1,661
Lowest Price
$245 AUD
Highest Price
$263,504 AUD
Average Price
$6,635 AUD
Market Intelligence
Retailers Selling
47
Cross Retailer %
N/A
Price Spread
34.9%
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
$2,546
Median
$3,484
90th Percentile
$5,024
Score Distribution
1.7K diamonds scored across 5 quality tiers
Exceptional
8 (0.5%)
Excellent
434 (26.1%)
Very Good
599 (36.1%)
Good
457 (27.5%)
Average
163 (9.8%)
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