1.26ct E IF Radiant Lab Grown Diamond
GD • E/IF • GIA 5516233635
Certificate GIA 5516233635
Diamond specifications and retailer prices
About this 1.26ct lab-grown radiant diamond
This 1.26ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5516233635. Listed at 26 retailers as of October 29, 2026, with a 498% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 →26 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
- 1.27ct RadiantE/IFfrom $269across 21 retailersAs of October 30, 2026
- 1.25ct RadiantE/IFfrom $455across 19 retailersAs of October 30, 2026
- 1.25ct RadiantE/IFfrom $383across 15 retailersAs of October 30, 2026
- 1.27ct RadiantE/IFfrom $780across 9 retailersAs of October 30, 2026
- 1.28ct RadiantE/IFfrom $404across 23 retailersAs of October 30, 2026
- 1.28ct RadiantE/IFfrom $2,981across 3 retailersAs of October 29, 2026
- 1.23ct RadiantE/IFfrom $309across 23 retailersAs of October 30, 2026
- 1.29ct RadiantE/IFfrom $347across 22 retailersAs of October 30, 2026