0.78ct I VS1 Cushion Natural Diamond
ID • I/VS1 • GIA 6555132860
Certificate GIA 6555132860
Diamond specifications and retailer prices
About this 0.78ct natural cushion diamond
This 0.78ct natural cushion sits in the just-under-one-carat band, graded I colour (near-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 6555132860. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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 →1 retailer
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
- 0.78ct CushionI/VS1from $685across 10 retailersAs of October 31, 2026
- 0.78ct CushionI/VS1from $563across 10 retailersAs of October 31, 2026
- 0.78ct CushionI/VS1from $1,578across 9 retailersAs of October 28, 2026
- 0.78ct CushionI/VS1from $2,596As of October 31, 2026
- 0.77ct CushionI/VS1from $662across 19 retailersAs of October 31, 2026
- 0.77ct CushionI/VS1from $713across 13 retailersAs of October 31, 2026
- 0.77ct CushionI/VS1from $1,110across 2 retailersAs of October 31, 2026
- 0.77ct CushionI/VS1from $1,361As of October 29, 2026