1.55ct I SI2 Round Natural Diamond
GD • I/SI2 • GIA 5436547702
Certificate GIA 5436547702
Diamond specifications and retailer prices
About this 1.55ct natural round diamond
This 1.55ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 5436547702. Listed at 4 retailers as of October 30, 2026, with prices from $5,565 to $7,017, a $1,452 spread on the same certified stone. 77 Diamonds lists it at $7,017. 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.
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