1.28ct E VVS1 Radiant Lab Grown Diamond
EX • E/VVS1 • IGI LG651420471
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG651420471
Diamond specifications and retailer prices
About this 1.28ct lab-grown radiant diamond
This 1.28ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG651420471 or 651420471. Listed at 20 retailers as of October 30, 2026, with prices from $421 to $2,537, a $2,117 spread on the same certified stone. Brilliant Earth lists it at $2,537. 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 →20 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
- 1.28ct RadiantE/VVS1from $330across 21 retailersAs of October 30, 2026
- 1.28ct RadiantE/VVS1from $392across 20 retailersAs of October 30, 2026
- 1.28ct RadiantE/VVS1from $376across 14 retailersAs of October 31, 2026
- 1.28ct RadiantE/VVS1from $554across 11 retailersAs of October 30, 2026
- 1.28ct RadiantE/VVS1from $1,962across 4 retailersAs of October 31, 2026
- 1.28ct RadiantE/VVS1from $2,455across 3 retailersAs of November 1, 2026
- 1.28ct RadiantE/VVS1from $3,352across 2 retailersAs of October 30, 2026
- 1.28ct RadiantE/VVS1from $1,125As of October 31, 2026