1.45ct E IF Heart Lab Grown Diamond
ID • E/IF • GIA 2517781668
Certificate GIA 2517781668
Diamond specifications and retailer prices
About this 1.45ct lab-grown heart diamond
This 1.45ct lab-grown heart 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2517781668. Listed at 10 retailers as of October 29, 2026, with prices from $958 to $4,625, a $3,667 spread on the same certified stone. MOH London lists it at $4,625. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
Specifications
Caratlytics Score
How it works →10 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
- 1.45ct HeartE/IFfrom $1,081across 6 retailersAs of October 29, 2026
- 1.46ct HeartE/IFfrom $1,323across 19 retailersAs of October 30, 2026
- 1.44ct HeartE/IFfrom $813across 7 retailersAs of October 30, 2026
- 1.42ct HeartE/IFfrom $1,160across 4 retailersAs of October 29, 2026
- 1.42ct HeartE/IFfrom $838As of October 28, 2026
- 1.49ct HeartE/IFfrom $490across 19 retailersAs of October 30, 2026
- 1.5ct HeartE/IFfrom $514across 20 retailersAs of October 30, 2026
- 1.5ct HeartE/IFfrom $562across 18 retailersAs of October 30, 2026