Marquise Cut Diamond Size Chart (MM)

Marquise diamonds vary widely in terms of measurement proportions and carat weight. Use the chart below to obtain the average conversion expectations for a marquise cut diamond.

marquise_diamond_size_chart.jpg

  • Round
  • Princess
  • Cushion
  • Oval
  • Emerald
  • Heart
  • Pear
  • Marquise
  • Asscher
  • Radiant

MM SizeCarat Weight
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MM SizeCarat Weight
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Diamond Education

Understanding the 4 C's of a diamond (color, cut, carat, clarity) and the factors that impact its quality, price and value.

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