5.00ct+ H SI2 Natural Marquise
As of April 2026, there are 1,434 natural marquise diamonds with H color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $179 SGD to $437,359 SGD, with an average of $8,065 SGD.
Last updated: April 2026
Available
1,434
Lowest Price
$179 SGD
Highest Price
$437,359 SGD
Average Price
$8,065 SGD
Market Intelligence
Retailers Selling
21
Cross Retailer %
N/A
Price Spread
30.4%
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
$12,222
Median
$18,997
90th Percentile
$27,288
Score Distribution
1.4K diamonds scored across 4 quality tiers
Excellent
245 (17.1%)
Very Good
540 (37.7%)
Good
470 (32.8%)
Average
179 (12.5%)
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