3.00 to 4.99ct E SI1 Lab Grown Heart
Last updated: July 2026
Available
121
Lowest Price
$490 NZD
Highest Price
$14,933 NZD
Average Price
$5,462 NZD
Market Intelligence
Retailers Selling
24
Cross Retailer %
N/A
Price Spread
81.6%
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
$233
Median
$929
90th Percentile
$1,552
Score Distribution
121 diamonds scored across 4 quality tiers
Excellent
12 (9.9%)
Very Good
26 (21.5%)
Good
4 (3.3%)
Average
79 (65.3%)
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