0.50 - 0.74ct G SI1 Lab Grown Round
As of April 2026, there are 5,992 lab grown round diamonds with G color and SI1 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from ￥10,149 JPY to ￥15,010,746 JPY, with an average of ￥238,232 JPY.
Last updated: April 2026
Available
5,992
Lowest Price
￥10,149 JPY
Highest Price
￥15,010,746 JPY
Average Price
￥238,232 JPY
Market Intelligence
Retailers Selling
47
Cross Retailer %
N/A
Price Spread
50.0%
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
$1,038
Median
$1,418
90th Percentile
$2,528
Score Distribution
6.0K diamonds scored across 4 quality tiers
Excellent
1,564 (26.1%)
Very Good
2,677 (44.7%)
Good
1,185 (19.8%)
Average
566 (9.4%)
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