3.00 - 4.99ct J SI1 Natural Heart
As of April 2026, there are 1,445 natural heart diamonds with J color and SI1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $227 SGD to $223,257 SGD, with an average of $6,753 SGD.
Last updated: April 2026
Available
1,445
Lowest Price
$227 SGD
Highest Price
$223,257 SGD
Average Price
$6,753 SGD
Market Intelligence
Retailers Selling
37
Cross Retailer %
N/A
Price Spread
40.1%
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
$4,886
Median
$7,310
90th Percentile
$10,325
Score Distribution
1.4K diamonds scored across 4 quality tiers
Excellent
230 (15.9%)
Very Good
405 (28.0%)
Good
483 (33.4%)
Average
327 (22.6%)
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