1.54ct F VS1 Heart Lab Grown Diamond
ID • F/VS1 • IGI LG843639369
Shape and cutting style on the report: Heart brilliant
Certificate IGI LG843639369
Diamond specifications and retailer prices
About this 1.54ct lab-grown heart diamond
This 1.54ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843639369 or 843639369. Listed at 8 retailers as of November 1, 2026, with prices from $365 to $1,380, a $1,015 spread on the same certified stone. Brilliant Earth lists it at $1,380. 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 →8 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
- 1.54ct HeartF/VS1from $274across 20 retailersAs of November 2, 2026
- 1.54ct HeartF/VS1from $307across 20 retailersAs of November 1, 2026
- 1.54ct HeartF/VS1from $330across 16 retailersAs of October 30, 2026
- 1.54ct HeartF/VS1from $242across 16 retailersAs of November 2, 2026
- 1.54ct HeartF/VS1from $385across 10 retailersAs of November 1, 2026
- 1.54ct HeartF/VS1from $307across 9 retailersAs of October 30, 2026
- 1.54ct HeartF/VS1from $211across 9 retailersAs of November 2, 2026
- 1.54ct HeartF/VS1from $307across 7 retailersAs of November 1, 2026