3.00 - 4.99ct D SI1 Natural Marquise
As of April 2026, there are 3,211 natural marquise diamonds with D color and SI1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $196 AUD to $370,163 AUD, with an average of $8,015 AUD.
Last updated: April 2026
Available
3,211
Lowest Price
$196 AUD
Highest Price
$370,163 AUD
Average Price
$8,015 AUD
Market Intelligence
Retailers Selling
43
Cross Retailer %
N/A
Price Spread
22.4%
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
$14,682
Median
$18,628
90th Percentile
$24,012
Score Distribution
3.2K diamonds scored across 5 quality tiers
Exceptional
7 (0.2%)
Excellent
602 (18.8%)
Very Good
940 (29.3%)
Good
1,203 (37.5%)
Average
458 (14.3%)
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