1.00 - 1.49ct E SI2 Natural Marquise
As of April 2026, there are 1,670 natural marquise diamonds with E color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from £125 GBP to £134,864 GBP, with an average of £3,375 GBP.
Last updated: April 2026
Available
1,670
Lowest Price
£125 GBP
Highest Price
£134,864 GBP
Average Price
£3,375 GBP
Market Intelligence
Retailers Selling
47
Cross Retailer %
N/A
Price Spread
35.5%
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
$2,541
Median
$3,477
90th Percentile
$5,021
Score Distribution
1.7K diamonds scored across 5 quality tiers
Exceptional
6 (0.4%)
Excellent
441 (26.4%)
Very Good
612 (36.6%)
Good
447 (26.8%)
Average
164 (9.8%)
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