1.45ct D VS1 Marquise Lab Grown Diamond
ID • D/VS1 • IGI LG811675539
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG811675539
Diamond specifications and retailer prices
About this 1.45ct lab-grown marquise diamond
This 1.45ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811675539 or 811675539. Listed at 23 retailers as of October 31, 2026, with prices from $307 to $1,370, a $1,063 spread on the same certified stone. Brilliant Earth lists it at $1,370. 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 →23 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
- 1.45ct MarquiseD/VS1from $236across 19 retailersAs of November 2, 2026
- 1.45ct MarquiseD/VS1from $294across 18 retailersAs of November 2, 2026
- 1.45ct MarquiseD/VS1from $291across 18 retailersAs of November 1, 2026
- 1.45ct MarquiseD/VS1from $294across 17 retailersAs of November 2, 2026
- 1.45ct MarquiseD/VS1from $224across 16 retailersAs of November 2, 2026
- 1.45ct MarquiseD/VS1from $214across 16 retailersAs of November 2, 2026
- 1.45ct MarquiseD/VS1from $448across 14 retailersAs of November 1, 2026
- 1.45ct MarquiseD/VS1from $224across 12 retailersAs of November 2, 2026