0.51ct G SI1 Oval Natural Diamond
GD • G/SI1 • GIA 6522573772
Certificate GIA 6522573772
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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522573772. Listed at 16 retailers as of October 31, 2026, with prices from $379 to $1,157, a $778 spread on the same certified stone. MOH London lists it at $1,157. 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 →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 OvalG/SI1from $438across 19 retailersAs of October 31, 2026
- 0.51ct OvalG/SI1from $824across 18 retailersAs of October 31, 2026
- 0.51ct OvalG/SI1from $480across 17 retailersAs of October 31, 2026
- 0.51ct OvalG/SI1from $691across 16 retailersAs of October 31, 2026
- 0.51ct OvalG/SI1from $631across 16 retailersAs of October 31, 2026
- 0.51ct OvalG/SI1from $619across 15 retailersAs of October 31, 2026
- 0.51ct OvalG/SI1from $570across 15 retailersAs of October 31, 2026
- 0.51ct OvalG/SI1from $858across 12 retailersAs of October 31, 2026