0.53ct D FL Marquise Lab Grown Diamond
EX • D/FL • IGI LG813652337
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG813652337
Diamond specifications and retailer prices
About this 0.53ct lab-grown marquise diamond
This 0.53ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813652337 or 813652337. Listed at 20 retailers as of October 30, 2026, with prices from $314 to $1,623, a $1,309 spread on the same certified stone. Riddles Jewelry lists it at $1,623. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.
The 4Cs
Specifications
Caratlytics Score
How it works →20 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
- 0.53ct MarquiseD/FLfrom $314across 19 retailersAs of October 30, 2026
- 0.53ct MarquiseD/FLfrom $410across 7 retailersAs of November 1, 2026
- 0.54ct MarquiseD/FLfrom $265across 17 retailersAs of October 30, 2026
- 0.52ct MarquiseD/FLfrom $236across 17 retailersAs of October 30, 2026
- 0.54ct MarquiseD/FLfrom $319across 15 retailersAs of October 30, 2026
- 0.51ct MarquiseD/FLfrom $303across 20 retailersAs of October 30, 2026
- 0.55ct MarquiseD/FLfrom $337across 19 retailersAs of November 1, 2026
- 0.51ct MarquiseD/FLfrom $315across 18 retailersAs of November 1, 2026