1.70ct H IF Marquise Natural Diamond
VG • H/IF • IGI 814628575
Shape and cutting style on the report: Marquise brilliant
Certificate IGI 814628575
Diamond specifications and retailer prices
About this 1.7ct natural marquise diamond
This 1.7ct natural marquise sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 814628575. Listed at 13 retailers as of October 29, 2026, with prices from £7,498 to £13,077, a £5,579 spread on the same certified stone. MOH London lists it at £13,077. 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
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