0.90ct D SI2 Marquise Natural Diamond
GD • D/SI2 • GIA 6421414776
Shape and cutting style on the report: Marquise brilliant
Certificate GIA 6421414776
Diamond specifications and retailer prices
About this 0.9ct natural marquise diamond
This 0.9ct natural marquise sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6421414776. Listed at 13 retailers as of October 30, 2026, with prices from $3,329 to $6,793, a $3,464 spread on the same certified stone. NZ Jewellers lists it at $6,793. 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 →13 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.
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