5.00ct+ G SI2 Lab Grown Round
As of April 2026, there are 4,520 lab grown round diamonds with G color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from HK$438 HKD to HK$658,000 HKD, with an average of HK$11,826 HKD.
Last updated: April 2026
Available
4,520
Lowest Price
HK$438 HKD
Highest Price
HK$658,000 HKD
Average Price
HK$11,826 HKD
Market Intelligence
Retailers Selling
12
Cross Retailer %
N/A
Price Spread
103.4%
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
$288
Median
$461
90th Percentile
$2,358
Score Distribution
4.5K diamonds scored across 4 quality tiers
Excellent
1,244 (27.5%)
Very Good
2,007 (44.4%)
Good
858 (19.0%)
Average
411 (9.1%)
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