1.50 - 1.99ct I I1 Lab Grown Round
As of April 2026, there are 1,229 lab grown round diamonds with I color and I1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from ₩103,740 KRW to ₩121,646,561 KRW, with an average of ₩3,480,953 KRW.
Last updated: April 2026
Available
1,229
Lowest Price
₩103,740 KRW
Highest Price
₩121,646,561 KRW
Average Price
₩3,480,953 KRW
Market Intelligence
Retailers Selling
14
Cross Retailer %
70.3%
Price Spread
78.0%
30-Day Price Trend
+85.5%
30-Day Supply Change
+231.3%
Volatility (30d)
0.02
Price Range
Price per carat distribution across retailers
10th Percentile
$1,037
Median
$2,495
90th Percentile
$4,837
Score Distribution
1.2K diamonds scored across 4 quality tiers
Excellent
30 (2.4%)
Very Good
560 (45.6%)
Good
353 (28.7%)
Average
286 (23.3%)
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