0.91ct I SI1 Radiant Natural Diamond
GD • I/SI1 • GIA 15889065
Certificate GIA 15889065
Diamond specifications and retailer prices
About this 0.91ct natural radiant diamond
This 0.91ct natural radiant sits in the just-under-one-carat band, graded I 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 15889065. Listed at 5 retailers as of October 29, 2026, with prices from $2,402 to $4,605, a $2,203 spread on the same certified stone. MOH London lists it at $4,605. 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 →5 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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