1.03ct D VS1 Heart Lab Grown Diamond
EX • D/VS1 • GIA 2487079539
Certificate GIA 2487079539
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 stated by the retailer rather than the lab and certified by GIA 2487079539. Listed at 20 retailers as of October 29, 2026, with a 452% 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 →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.
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- 1.03ct HeartD/VS1from €153across 20 retailersAs of October 30, 2026
- 1.03ct HeartD/VS1from €152across 20 retailersAs of October 30, 2026
- 1.03ct HeartD/VS1from €152across 20 retailersAs of October 30, 2026
- 1.03ct HeartD/VS1from €152across 20 retailersAs of October 30, 2026