5.00ct+ I IF Natural Marquise
Last updated: July 2026
Available
8
Lowest Price
$112,307 USD
Highest Price
$205,300 USD
Average Price
$138,000 USD
Market Intelligence
Retailers Selling
8
Cross Retailer %
N/A
Price Spread
28.2%
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
$18,567
Median
$22,832
90th Percentile
$31,014
Score Distribution
8 diamonds scored across 4 quality tiers
Excellent
1 (12.5%)
Very Good
4 (50.0%)
Good
1 (12.5%)
Average
2 (25.0%)
Find Your Diamond
Search 8 I IF marquise diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.