1.01ct E IF Heart Lab Grown Diamond
GD • E/IF • IGI LG841643642
Shape and cutting style on the report: Heart brilliant
Certificate IGI LG841643642
Diamond specifications and retailer prices
About this 1.01ct lab-grown heart diamond
This 1.01ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG841643642 or 841643642. Listed at 22 retailers as of October 30, 2026, with prices from $435 to $2,378, a $1,943 spread on the same certified stone. Brilliant Earth lists it at $2,378. 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 →22 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
- 1.01ct HeartE/IFfrom $577across 23 retailersAs of October 30, 2026
- 1.01ct HeartE/IFfrom $419across 18 retailersAs of October 30, 2026
- 1.01ct HeartE/IFfrom $460across 17 retailersAs of October 30, 2026
- 1.01ct HeartE/IFfrom $394across 16 retailersAs of October 30, 2026
- 1.01ct HeartE/IFfrom $909across 8 retailersAs of October 29, 2026
- 1.01ct HeartE/IFfrom $575across 7 retailersAs of October 25, 2026
- 1.01ct HeartE/IFfrom $2,395As of October 30, 2026
- 1.02ct HeartE/IFfrom $396across 22 retailersAs of October 30, 2026