0.45ct G VS2 Heart Lab Grown Diamond
ID • G/VS2 • IGI LG821646681
Shape and cutting style on the report: Heart brilliant
Certificate IGI LG821646681
Diamond specifications and retailer prices
About this 0.45ct lab-grown heart diamond
This 0.45ct lab-grown heart sits in the sub-half-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821646681 or 821646681. Listed at 12 retailers as of November 4, 2026, with a 86% 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.