3.00 to 4.99ct D SI1 Lab Grown Heart
Last updated: June 2026
Available
396
Lowest Price
$296 NZD
Highest Price
$22,524 NZD
Average Price
$2,017 NZD
Market Intelligence
Retailers Selling
21
Cross Retailer %
N/A
Price Spread
165.0%
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
$231
Median
$464
90th Percentile
$1,198
Score Distribution
396 diamonds scored across 4 quality tiers
Excellent
93 (23.5%)
Very Good
115 (29.0%)
Good
31 (7.8%)
Average
157 (39.6%)
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