4 thoughts on “How many millimeters of diamond ring are 23 points?”

  1. For diamonds, 1 carat = 100 points = 0.2 grams, and the density of the diamond is 3.52g/cm³.

    Generally speaking, the standard round diamond -cut 1 carat diamond should be about 6.5mm. However, in fact, diamonds sold on the market will be small in most cases, and the diameter of 1 carat is about 6.4mm or 6.3mm.
    Is my answer is helpful to you.

  2. The specific value depends on the clarity, carving, color, and weight.
    For diamonds, 1 carat = 100 points = 0.2 grams, and the density of the diamond is 3.52g/cm³.

    Generally speaking, the standard round diamond -cut 1 carat diamond should be about 6.5mm. However, in fact, diamonds sold on the market will be small in most cases, and the diameter of 1 carat is about 6.4mm or 6.3mm.

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