2.00 to 2.99ct J SI1 Lab Grown Round
Last updated: July 2026
Available
1,580
Lowest Price
$500 NZD
Highest Price
$53,980 NZD
Average Price
$4,602 NZD
Market Intelligence
Retailers Selling
26
Cross Retailer %
N/A
Price Spread
61.2%
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
$779
Median
$1,462
90th Percentile
$2,011
Score Distribution
1.6K diamonds scored across 4 quality tiers
Excellent
377 (23.9%)
Very Good
663 (42.0%)
Good
502 (31.8%)
Average
38 (2.4%)
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