1.03ct D VS1 Heart Lab Grown Diamond
ID • D/VS1 • IGI LG831657551
Shape and cutting style on the report: Heart brilliant
Certificate IGI LG831657551
Diamond specifications and retailer prices
About this 1.03ct lab-grown heart diamond
This 1.03ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831657551 or 831657551. Listed at 13 retailers as of October 30, 2026, with prices from $190 to $1,270, a $1,080 spread on the same certified stone. Do Amore Diamonds lists it at $1,270. 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 →13 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
- 1.03ct HeartD/VS1from $241across 21 retailersAs of October 30, 2026
- 1.03ct HeartD/VS1from $191across 21 retailersAs of October 30, 2026
- 1.03ct HeartD/VS1from $166across 21 retailersAs of October 30, 2026
- 1.03ct HeartD/VS1from $170across 20 retailersAs of October 30, 2026
- 1.03ct HeartD/VS1from $261across 20 retailersAs of October 30, 2026
- 1.03ct HeartD/VS1from $171across 20 retailersAs of October 30, 2026
- 1.03ct HeartD/VS1from $170across 20 retailersAs of October 30, 2026
- 1.03ct HeartD/VS1from $170across 20 retailersAs of October 30, 2026