0.50 - 0.74ct I SI2 Lab Grown Marquise
As of April 2026, there are 70 lab grown marquise diamonds with I color and SI2 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from ₩263,340 KRW to ₩54,412,667 KRW, with an average of ₩5,661,554 KRW.
Last updated: April 2026
Available
70
Lowest Price
₩263,340 KRW
Highest Price
₩54,412,667 KRW
Average Price
₩5,661,554 KRW
Market Intelligence
Retailers Selling
11
Cross Retailer %
N/A
Price Spread
64.2%
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
$795
Median
$1,250
90th Percentile
$2,361
Score Distribution
70 diamonds scored across 4 quality tiers
Excellent
3 (4.3%)
Very Good
30 (42.9%)
Good
21 (30.0%)
Average
16 (22.9%)
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