3.00 to 4.99ct I SI2 Lab Grown Marquise
Last updated: June 2026
Available
83
Lowest Price
$302 NZD
Highest Price
$106,167 NZD
Average Price
$9,119 NZD
Market Intelligence
Retailers Selling
4
Cross Retailer %
N/A
Price Spread
92.8%
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
$3,848
Median
$6,938
90th Percentile
$13,721
Score Distribution
83 diamonds scored across 4 quality tiers
Excellent
3 (3.6%)
Very Good
16 (19.3%)
Good
28 (33.7%)
Average
36 (43.4%)
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