1.24ct F VS1 Marquise Lab Grown Diamond
F/VS1 • IGI LG770608458
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG770608458
Diamond specifications and retailer prices
About this 1.24ct lab-grown marquise diamond
This 1.24ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG770608458 or 770608458. Listed at 27 retailers as of October 30, 2026, with a 788% 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 →27 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
- 1.24ct MarquiseF/VS1from $351across 22 retailersAs of October 30, 2026
- 1.24ct MarquiseF/VS1from $402across 16 retailersAs of October 30, 2026
- 1.24ct MarquiseF/VS1from $610across 6 retailersAs of October 30, 2026
- 1.24ct MarquiseF/VS1from $1,411As of October 30, 2026
- 1.24ct MarquiseF/VS1from $2,881As of October 27, 2026
- 1.24ct MarquiseF/VS1from $1,327As of October 30, 2026
- 1.24ct MarquiseF/VS1from $1,994As of October 30, 2026
- 1.24ct MarquiseF/VS1from $1,418As of October 30, 2026