1.00 to 1.49ct D SI1 Lab Grown Radiant
Last updated: September 2026
Available
177
Lowest Price
$154 AUD
Highest Price
$3,066 AUD
Average Price
$799 AUD
Market Intelligence
Retailers Selling
30
Price Spread
89.6%
Price Range
Price per carat distribution across retailers
10th Percentile
$245
Median
$439
90th Percentile
$1,062
Score Distribution
177 diamonds scored across 4 quality tiers
Excellent
45 (25.4%)
Very Good
47 (26.6%)
Good
30 (16.9%)
Average
55 (31.1%)
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