3.00 to 4.99ct I SI1 Lab Grown Heart
Last updated: September 2026
Available
13
Lowest Price
$9,259 NZD
Highest Price
$122,424 NZD
Average Price
$39,232 NZD
Market Intelligence
Retailers Selling
20
Price Spread
122.7%
Price Range
Price per carat distribution across retailers
10th Percentile
$267
Median
$912
90th Percentile
$2,166
Score Distribution
13 diamonds scored across 3 quality tiers
Very Good
1 (7.7%)
Good
4 (30.8%)
Average
8 (61.5%)
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