1.00 - 1.49ct I I1 Lab Grown Round
As of April 2026, there are 1,170 lab grown round diamonds with I color and I1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from HK$600 HKD to HK$415,292 HKD, with an average of HK$13,691 HKD.
Last updated: April 2026
Available
1,170
Lowest Price
HK$600 HKD
Highest Price
HK$415,292 HKD
Average Price
HK$13,691 HKD
Market Intelligence
Retailers Selling
19
Cross Retailer %
78.6%
Price Spread
61.0%
30-Day Price Trend
+50.9%
30-Day Supply Change
+740.5%
Volatility (30d)
0.02
Price Range
Price per carat distribution across retailers
10th Percentile
$965
Median
$1,823
90th Percentile
$2,943
Score Distribution
1.2K diamonds scored across 4 quality tiers
Excellent
34 (2.9%)
Very Good
559 (47.8%)
Good
348 (29.7%)
Average
229 (19.6%)
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