5.00ct+ H SI1 Lab Grown Marquise
Last updated: June 2026
Available
195
Lowest Price
$315 AUD
Highest Price
$286,108 AUD
Average Price
$4,247 AUD
Market Intelligence
Retailers Selling
16
Cross Retailer %
N/A
Price Spread
394.8%
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
$217
Median
$511
90th Percentile
$22,622
Score Distribution
195 diamonds scored across 4 quality tiers
Excellent
15 (7.7%)
Very Good
73 (37.4%)
Good
67 (34.4%)
Average
40 (20.5%)
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