0.50 - 0.74ct J SI2 Lab Grown Radiant
As of April 2026, there are 158 lab grown radiant diamonds with J color and SI2 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from $262 AUD to $346,988 AUD, with an average of $9,185 AUD.
Last updated: April 2026
Available
158
Lowest Price
$262 AUD
Highest Price
$346,988 AUD
Average Price
$9,185 AUD
Score Distribution
158 diamonds scored across 3 quality tiers
Very Good
13 (8.2%)
Good
17 (10.8%)
Average
128 (81.0%)
Find Your Diamond
Search 158 J SI2 radiant diamonds and compare prices.
Search Diamonds