2.00 to 2.99ct G I1 Lab Grown Round
Last updated: June 2026
Available
689
Lowest Price
$128 NZD
Highest Price
$136,917 NZD
Average Price
$5,166 NZD
Market Intelligence
Retailers Selling
15
Cross Retailer %
50.0%
Price Spread
77.0%
30-Day Price Trend
+6.8%
30-Day Supply Change
+141.7%
Volatility (30d)
0.04
Price Range
Price per carat distribution across retailers
10th Percentile
$1,743
Median
$5,022
90th Percentile
$8,779
Score Distribution
689 diamonds scored across 4 quality tiers
Excellent
9 (1.3%)
Very Good
296 (43.0%)
Good
187 (27.1%)
Average
197 (28.6%)
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