1.05ct F VS1 Cushion Lab Grown Diamond
GD • F/VS1 • IGI LG678529695
Shape and cutting style on the report: Cushion brilliant
Certificate IGI LG678529695
Diamond specifications and retailer prices
About this 1.05ct lab-grown cushion diamond
This 1.05ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG678529695 or 678529695. Listed at 14 retailers as of October 29, 2026, with a 293% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 →14 retailers
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
- 1.05ct CushionF/VS1from $178across 15 retailersAs of November 1, 2026
- 1.05ct CushionF/VS1from $230across 15 retailersAs of November 1, 2026
- 1.05ct CushionF/VS1from $218across 15 retailersAs of November 2, 2026
- 1.05ct CushionF/VS1from $253across 14 retailersAs of November 1, 2026
- 1.05ct CushionF/VS1from $236across 14 retailersAs of November 2, 2026
- 1.05ct CushionF/VS1from $236across 14 retailersAs of November 2, 2026
- 1.05ct CushionF/VS1from $236across 14 retailersAs of November 2, 2026
- 1.05ct CushionF/VS1from $292across 14 retailersAs of November 1, 2026