1.00 to 1.49ct J SI1 Lab Grown Heart
Last updated: July 2026
Available
109
Lowest Price
$1,120 AUD
Highest Price
$7,539 AUD
Average Price
$2,656 AUD
Market Intelligence
Retailers Selling
13
Cross Retailer %
N/A
Price Spread
43.6%
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
$577
Median
$1,198
90th Percentile
$1,448
Score Distribution
109 diamonds scored across 4 quality tiers
Excellent
4 (3.7%)
Very Good
8 (7.3%)
Good
62 (56.9%)
Average
35 (32.1%)
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