1.28ct F VS1 Radiant Lab Grown Diamond
EX • F/VS1 • IGI LG762551885
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG762551885
Diamond specifications and retailer prices
About this 1.28ct lab-grown radiant diamond
This 1.28ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG762551885 or 762551885. Listed at 22 retailers as of October 27, 2026, with a 460% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
Specifications
Caratlytics Score
How it works →22 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
- 1.28ct RadiantF/VS1from $251across 19 retailersAs of October 27, 2026
- 1.28ct RadiantF/VS1from $251across 18 retailersAs of October 27, 2026
- 1.28ct RadiantF/VS1from $199across 16 retailersAs of October 27, 2026
- 1.28ct RadiantF/VS1from $213across 15 retailersAs of October 28, 2026
- 1.28ct RadiantF/VS1from $213across 14 retailersAs of October 28, 2026
- 1.28ct RadiantF/VS1from $178across 14 retailersAs of October 27, 2026
- 1.28ct RadiantF/VS1from $288across 12 retailersAs of October 29, 2026
- 1.28ct RadiantF/VS1from $185across 11 retailersAs of October 27, 2026