1.53ct E FL Marquise Lab Grown Diamond
EX • E/FL • IGI LG799677104
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG799677104
Diamond specifications and retailer prices
About this 1.53ct lab-grown marquise diamond
This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799677104 or 799677104. Listed at 23 retailers as of October 30, 2026, with prices from £651 to £2,918, a £2,267 spread on the same certified stone. Brilliant Earth lists it at £2,918. 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
- 1.53ct MarquiseE/FLfrom £711across 23 retailersAs of October 30, 2026
- 1.53ct MarquiseE/FLfrom £860across 10 retailersAs of October 30, 2026
- 1.53ct MarquiseE/FLfrom £474across 9 retailersAs of October 30, 2026
- 1.52ct MarquiseE/FLfrom £555across 24 retailersAs of October 30, 2026
- 1.52ct MarquiseE/FLfrom £706across 23 retailersAs of October 30, 2026
- 1.54ct MarquiseE/FLfrom £715across 23 retailersAs of October 30, 2026
- 1.54ct MarquiseE/FLfrom £715across 23 retailersAs of October 30, 2026
- 1.54ct MarquiseE/FLfrom £561across 21 retailersAs of October 30, 2026