1.70ct E VS2 Heart Lab Grown Diamond
EX • E/VS2 • GCAL 312790130
Shape and cutting style on the report: Heart brilliant
Certificate GCAL 312790130
Diamond specifications and retailer prices
About this 1.7ct lab-grown heart diamond
This 1.7ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 312790130. Listed at 12 retailers as of October 27, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 →12 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
- 1.7ct HeartE/VS2from $246across 20 retailersAs of October 27, 2026
- 1.7ct HeartE/VS2from $353across 20 retailersAs of October 29, 2026
- 1.7ct HeartE/VS2from $274across 11 retailersAs of October 27, 2026
- 1.7ct HeartE/VS2from $2,350As of October 28, 2026
- 1.69ct HeartE/VS2from $350across 19 retailersAs of October 27, 2026
- 1.69ct HeartE/VS2from $416across 14 retailersAs of October 28, 2026
- 1.71ct HeartE/VS2from $227across 13 retailersAs of October 27, 2026
- 1.69ct HeartE/VS2from $223across 13 retailersAs of October 27, 2026