3.00 to 4.99ct F SI2 Natural Marquise
Last updated: July 2026
Available
48
Lowest Price
$18,650 USD
Highest Price
$135,478 USD
Average Price
$44,626 USD
Market Intelligence
Retailers Selling
37
Cross Retailer %
N/A
Price Spread
33.3%
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
$7,998
Median
$13,649
90th Percentile
$17,337
Score Distribution
48 diamonds scored across 4 quality tiers
Excellent
9 (18.8%)
Very Good
15 (31.3%)
Good
19 (39.6%)
Average
5 (10.4%)
Find Your Diamond
Search 48 F SI2 marquise diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.