1.00ct E VVS1 Heart Lab Grown Diamond
EX • E/VVS1 • IGI LG786645169
Shape and cutting style on the report: Heart brilliant
Certificate IGI LG786645169
Diamond specifications and retailer prices
About this 1ct lab-grown heart diamond
This 1ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786645169 or 786645169. Listed at 21 retailers as of October 28, 2026, with a 449% 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 →21 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
- 1ct HeartE/VVS1from £148across 22 retailersAs of October 30, 2026
- 1ct HeartE/VVS1from £144across 20 retailersAs of October 30, 2026
- 1ct HeartE/VVS1from £129across 20 retailersAs of October 30, 2026
- 1ct HeartE/VVS1from £134across 19 retailersAs of October 30, 2026
- 1ct HeartE/VVS1from £134across 18 retailersAs of October 30, 2026
- 1ct HeartE/VVS1from £144across 18 retailersAs of October 29, 2026
- 1ct HeartE/VVS1from £137across 18 retailersAs of October 30, 2026
- 1ct HeartE/VVS1from £151across 18 retailersAs of October 30, 2026