0.56ct K SI1 Marquise Natural Diamond
VG • K/SI1 • GIA 5221666686
Certificate GIA 5221666686
Diamond specifications and retailer prices
About this 0.56ct natural marquise diamond
This 0.56ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5221666686. Listed at 4 retailers as of November 4, 2026, with prices from $615 to $1,304, a $689 spread on the same certified stone. MOH London lists it at $1,304. 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 →4 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
- 0.56ct MarquiseK/SI1from $431across 3 retailersAs of November 6, 2026
- 0.55ct MarquiseK/SI1from $626As of November 5, 2026
- 0.54ct MarquiseK/SI1from $500across 3 retailersAs of November 1, 2026
- 0.53ct MarquiseK/SI1from $280across 8 retailersAs of November 4, 2026
- 0.53ct MarquiseK/SI1from $740across 2 retailersAs of November 1, 2026
- 0.59ct MarquiseK/SI1from $439across 2 retailersAs of November 6, 2026
- 0.53ct MarquiseK/SI1from $405As of November 6, 2026
- 0.6ct MarquiseK/SI1from $793across 3 retailersAs of November 6, 2026