1.70ct J SI2 Round Natural Diamond
EX • J/SI2 • GIA 2556909092
Certificate GIA 2556909092
Diamond specifications and retailer prices
About this 1.7ct natural round diamond
This 1.7ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2556909092. Listed at 6 retailers as of October 14, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.
The 4Cs
Specifications
Caratlytics Score
6 retailers
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