1.17ct E IF Heart Lab Grown Diamond
E/IF
Diamond specifications and retailer prices
About this 1.17ct lab-grown heart diamond
This 1.17ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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 →1 retailer
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
- 1.17ct HeartE/IFfrom £172across 19 retailersAs of October 30, 2026
- 1.15ct HeartE/IFfrom £233across 20 retailersAs of October 30, 2026
- 1.19ct HeartE/IFfrom £240across 20 retailersAs of October 30, 2026
- 1.2ct HeartE/IFfrom £228across 20 retailersAs of October 30, 2026
- 1.23ct HeartE/IFfrom £307across 14 retailersAs of October 30, 2026
- 1.24ct HeartE/IFfrom £221across 19 retailersAs of October 30, 2026
- 1.1ct HeartE/IFfrom £163across 19 retailersAs of October 30, 2026
- 1.24ct HeartE/IFfrom £537across 4 retailersAs of October 29, 2026