1.00 - 1.49ct I IF Natural Marquise
As of April 2026, there are 322 natural marquise diamonds with I color and IF clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from £135 GBP to £162,094 GBP, with an average of £3,775 GBP.
Last updated: April 2026
Available
322
Lowest Price
£135 GBP
Highest Price
£162,094 GBP
Average Price
£3,775 GBP
Market Intelligence
Retailers Selling
44
Cross Retailer %
N/A
Price Spread
40.1%
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
$3,157
Median
$4,677
90th Percentile
$6,495
Score Distribution
322 diamonds scored across 5 quality tiers
Exceptional
1 (0.3%)
Excellent
93 (28.9%)
Very Good
90 (28.0%)
Good
112 (34.8%)
Average
26 (8.1%)
Find Your Diamond
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