2.00 to 2.99ct K SI2 Natural Marquise
Last updated: November 6, 2026
Available
123
Lowest Price
£2,830 GBP
Highest Price
£16,458 GBP
Average Price
£6,369 GBP
Market Intelligence
Cross Retailer %
45.5%
Price Spread
46.3%
30-Day Price Trend
-3.9%
30-Day Supply Change
+23.9%
Volatility (30d)
0.02
Price Range
Price per carat distribution across retailers
10th Percentile
$2,309
Median
$4,259
90th Percentile
$5,439
Score Distribution
123 diamonds scored across 4 quality tiers
Excellent
16 (13.0%)
Very Good
53 (43.1%)
Good
31 (25.2%)
Average
23 (18.7%)
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