1.50 - 1.99ct G SI2 Natural Round
As of April 2026, there are 21,255 natural round diamonds with G color and SI2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $145 AUD to $700,387 AUD, with an average of $6,861 AUD.
Last updated: April 2026
Available
21,255
Lowest Price
$145 AUD
Highest Price
$700,387 AUD
Average Price
$6,861 AUD
Market Intelligence
Retailers Selling
54
Cross Retailer %
N/A
Price Spread
51.9%
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
$2,618
Median
$4,058
90th Percentile
$6,562
Score Distribution
21.3K diamonds scored across 4 quality tiers
Excellent
5,632 (26.5%)
Very Good
8,549 (40.2%)
Good
4,668 (22.0%)
Average
2,406 (11.3%)
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