0.45ct D SI2 Marquise Natural Diamond
GD • D/SI2 • EGL CA91240302D
Certificate EGL CA91240302D
Diamond specifications and retailer prices
About this 0.45ct natural marquise diamond
This 0.45ct natural marquise sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by EGL CA91240302D. Listed at 3 retailers as of November 7, 2026, with a relatively tight 17% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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 →3 retailers
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