1.86ct E FL Radiant Lab Grown Diamond
E/FL
Diamond specifications and retailer prices
About this 1.86ct lab-grown radiant diamond
This 1.86ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless) and certified by IGI. Listed at 6 retailers as of October 30, 2026, with prices from £441 to £2,538, a £2,096 spread on the same certified stone. Helzberg Diamonds lists it at £2,538. 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 →6 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
- 1.86ct RadiantE/FLfrom £494across 21 retailersAs of October 30, 2026
- 1.87ct RadiantE/FLfrom £497across 20 retailersAs of October 30, 2026
- 1.85ct RadiantE/FLfrom £504across 5 retailersAs of October 30, 2026
- 1.88ct RadiantE/FLfrom £499across 21 retailersAs of October 30, 2026
- 1.88ct RadiantE/FLfrom £446across 6 retailersAs of October 30, 2026
- 1.89ct RadiantE/FLfrom £502across 20 retailersAs of October 30, 2026
- 1.89ct RadiantE/FLfrom £690across 11 retailersAs of October 30, 2026
- 1.83ct RadiantE/FLfrom £671across 8 retailersAs of October 30, 2026