1.56ct D IF Heart Natural Diamond
GD • D/IF • GIA 6511583775
Certificate GIA 6511583775
Diamond specifications and retailer prices
About this 1.56ct natural heart diamond
This 1.56ct natural heart sits in the one-and-a-half to two carat band, graded D 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 6511583775. Listed at 11 retailers as of November 1, 2026, with prices from $18,818 to $28,962, a $10,144 spread on the same certified stone. MOH London lists it at $28,962. 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 →11 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
- 1.54ct HeartD/IFfrom $15,435As of November 1, 2026
- 1.53ct HeartD/IFfrom $16,517across 9 retailersAs of November 1, 2026
- 1.52ct HeartD/IFfrom $15,236across 4 retailersAs of November 1, 2026
- 1.52ct HeartD/IFfrom $11,718As of November 1, 2026
- 1.51ct HeartD/IFfrom $13,734across 13 retailersAs of November 1, 2026
- 1.51ct HeartD/IFfrom $9,249across 13 retailersAs of November 1, 2026
- 1.51ct HeartD/IFfrom $18,220across 13 retailersAs of November 1, 2026
- 1.51ct HeartD/IFfrom $18,804across 11 retailersAs of November 1, 2026