3.00 to 4.99ct I SI2 Natural Heart
Last updated: July 2026
Available
174
Lowest Price
$12,349 NZD
Highest Price
$293,597 NZD
Average Price
$53,447 NZD
Market Intelligence
Retailers Selling
17
Cross Retailer %
N/A
Price Spread
34.1%
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
$2,764
Median
$3,914
90th Percentile
$6,513
Score Distribution
174 diamonds scored across 4 quality tiers
Excellent
27 (15.5%)
Very Good
43 (24.7%)
Good
54 (31.0%)
Average
50 (28.7%)
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