1.38ct D VS1 Marquise Lab Grown Diamond
ID • D/VS1 • IGI LG818689035
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG818689035
Diamond specifications and retailer prices
About this 1.38ct lab-grown marquise diamond
This 1.38ct 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 LG818689035 or 818689035. Listed at 24 retailers as of October 29, 2026, with a 348% 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 →24 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
- 1.38ct MarquiseD/VS1from $203across 21 retailersAs of October 30, 2026
- 1.38ct MarquiseD/VS1from $227across 18 retailersAs of October 30, 2026
- 1.38ct MarquiseD/VS1from $220across 18 retailersAs of October 30, 2026
- 1.38ct MarquiseD/VS1from $412across 16 retailersAs of October 30, 2026
- 1.38ct MarquiseD/VS1from $218across 14 retailersAs of October 31, 2026
- 1.38ct MarquiseD/VS1from $239across 12 retailersAs of October 30, 2026
- 1.38ct MarquiseD/VS1from $297across 7 retailersAs of October 30, 2026
- 1.38ct MarquiseD/VS1from $412across 6 retailersAs of October 30, 2026