1.00 - 1.49ct G SI2 Natural Round
As of April 2026, there are 21,312 natural round diamonds with G color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥14,030 JPY to ￥67,947,894 JPY, with an average of ￥665,231 JPY.
Last updated: April 2026
Available
21,312
Lowest Price
￥14,030 JPY
Highest Price
￥67,947,894 JPY
Average Price
￥665,231 JPY
Market Intelligence
Retailers Selling
58
Cross Retailer %
N/A
Price Spread
41.8%
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
$1,914
Median
$2,666
90th Percentile
$4,399
Score Distribution
21.3K diamonds scored across 4 quality tiers
Excellent
5,687 (26.7%)
Very Good
8,510 (39.9%)
Good
4,697 (22.0%)
Average
2,418 (11.3%)
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