0.51ct H VS2 Marquise Natural Diamond
EX • H/VS2 • GIA 2564131797
Certificate GIA 2564131797
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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564131797. Listed at 16 retailers as of October 25, 2026, with a 106% 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 →16 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 MarquiseH/VS2from $706across 22 retailersAs of October 29, 2026
- 0.51ct MarquiseH/VS2from $722across 21 retailersAs of October 29, 2026
- 0.51ct MarquiseH/VS2from $873across 16 retailersAs of October 25, 2026
- 0.51ct MarquiseH/VS2from $905across 14 retailersAs of October 28, 2026
- 0.51ct MarquiseH/VS2from $952across 14 retailersAs of October 28, 2026
- 0.51ct MarquiseH/VS2from $921across 14 retailersAs of October 28, 2026
- 0.51ct MarquiseH/VS2from $1,482across 13 retailersAs of October 29, 2026
- 0.51ct MarquiseH/VS2from $755across 12 retailersAs of October 22, 2026