1.00 - 1.49ct I SI2 Natural Marquise
As of April 2026, there are 1,187 natural marquise diamonds with I color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ₩244,653 KRW to ₩452,087,402 KRW, with an average of ₩8,088,758 KRW.
Last updated: April 2026
Available
1,187
Lowest Price
₩244,653 KRW
Highest Price
₩452,087,402 KRW
Average Price
₩8,088,758 KRW
Market Intelligence
Retailers Selling
45
Cross Retailer %
N/A
Price Spread
43.1%
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
$1,871
Median
$2,764
90th Percentile
$4,090
Score Distribution
1.2K diamonds scored across 4 quality tiers
Excellent
213 (17.9%)
Very Good
428 (36.1%)
Good
425 (35.8%)
Average
121 (10.2%)
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