3.03ct E SI1 Cushion Lab Grown Diamond
E/SI1 • GIA 2231061025
Shape and cutting style on the report: Cushion brilliant
Certificate GIA 2231061025
Diamond specifications and retailer prices
About this 3.03ct lab-grown cushion diamond
This 3.03ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included) and certified by GIA 2231061025. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.
The 4Cs
Specifications
Caratlytics Score
How it works →1 retailer
Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.
Similar diamonds
- 3.03ct CushionE/SI1from $700across 14 retailersAs of November 6, 2026
- 3.03ct CushionE/SI1from $1,198across 12 retailersAs of November 6, 2026
- 3.03ct CushionE/SI1from $648across 11 retailersAs of November 6, 2026
- 3.03ct CushionE/SI1from $693across 11 retailersAs of November 6, 2026
- 3.03ct CushionE/SI1from $4,780As of November 6, 2026
- 3.02ct CushionE/SI1from $682across 16 retailersAs of November 6, 2026
- 3.04ct CushionE/SI1from $871across 13 retailersAs of November 6, 2026
- 3.02ct CushionE/SI1from $817across 12 retailersAs of November 7, 2026