0.51ct K VS1 Oval Natural Diamond
EX • K/VS1 • GIA 5566045789
Certificate GIA 5566045789
Diamond specifications and retailer prices
About this 0.51ct natural oval diamond
This 0.51ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566045789. Listed at 10 retailers as of November 1, 2026, with prices from $403 to $835, a $432 spread on the same certified stone. Frank Darling lists it at $835. 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 →10 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
- 0.51ct OvalK/VS1from $688across 6 retailersAs of November 5, 2026
- 0.51ct OvalK/VS1from $831across 2 retailersAs of November 6, 2026
- 0.51ct OvalK/VS1from $667As of November 2, 2026
- 0.5ct OvalK/VS1from $365across 17 retailersAs of November 6, 2026
- 0.5ct OvalK/VS1from $461across 16 retailersAs of November 6, 2026
- 0.5ct OvalK/VS1from $452across 16 retailersAs of November 5, 2026
- 0.5ct OvalK/VS1from $471across 16 retailersAs of November 5, 2026
- 0.5ct OvalK/VS1from $601across 15 retailersAs of November 6, 2026