0.51ct D VS1 Marquise Natural Diamond
VG • D/VS1 • GIA 2235409512
Certificate GIA 2235409512
Diamond specifications and retailer prices
About this 0.51ct natural marquise diamond
This 0.51ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2235409512. Listed at 19 retailers as of October 24, 2026, with a 102% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.
The 4Cs
Specifications
Caratlytics Score
How it works →19 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 MarquiseD/VS1from £902across 24 retailersAs of October 28, 2026
- 0.51ct MarquiseD/VS1from £633across 24 retailersAs of October 28, 2026
- 0.51ct MarquiseD/VS1from £549across 23 retailersAs of October 29, 2026
- 0.51ct MarquiseD/VS1from £526across 20 retailersAs of October 28, 2026
- 0.51ct MarquiseD/VS1from £474across 20 retailersAs of October 26, 2026
- 0.51ct MarquiseD/VS1from £527across 20 retailersAs of October 28, 2026
- 0.51ct MarquiseD/VS1from £645across 19 retailersAs of October 28, 2026
- 0.51ct MarquiseD/VS1from £684across 18 retailersAs of October 22, 2026