1.00ct D VS1 Marquise Lab Grown Diamond
VG • D/VS1 • IGI LG840611846
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG840611846
Diamond specifications and retailer prices
About this 1ct lab-grown marquise diamond
This 1ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840611846 or 840611846. Listed at 18 retailers as of October 25, 2026, with a 49% 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 →18 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
- 1ct MarquiseD/VS1from €200across 22 retailersAs of October 30, 2026
- 1ct MarquiseD/VS1from €435across 21 retailersAs of October 31, 2026
- 1ct MarquiseD/VS1from €435across 21 retailersAs of October 31, 2026
- 1ct MarquiseD/VS1from €150across 20 retailersAs of October 30, 2026
- 1ct MarquiseD/VS1from €152across 20 retailersAs of October 30, 2026
- 1ct MarquiseD/VS1from €153across 20 retailersAs of October 30, 2026
- 1ct MarquiseD/VS1from €183across 19 retailersAs of October 30, 2026
- 1ct MarquiseD/VS1from €145across 19 retailersAs of October 27, 2026