0.20 - 0.49ct J SI1 Natural Heart
As of April 2026, there are 1,443 natural heart diamonds with J color and SI1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from $227 SGD to $223,257 SGD, with an average of $6,758 SGD.
Last updated: April 2026
Available
1,443
Lowest Price
$227 SGD
Highest Price
$223,257 SGD
Average Price
$6,758 SGD
Market Intelligence
Retailers Selling
8
Cross Retailer %
N/A
Price Spread
29.3%
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
$700
Median
$1,286
90th Percentile
$1,713
Score Distribution
1.4K diamonds scored across 4 quality tiers
Excellent
230 (15.9%)
Very Good
404 (28.0%)
Good
482 (33.4%)
Average
327 (22.7%)
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