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Ring Comparison

By Mike Fried, Updated January 23, 2019

Ring Comparison

4th OF JULY SALE
Up to 30% off engagement rings and select jewelry at James Allen!
Up to 30% off select jewelry at Blue Nile!

Find the Best

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Enter either the carat weights or
the dimensions of each diamond

× ×

carat vs. length width depth

× ×

*Optional

Diamond on a left finger Actual Size

vs.

Diamond on a left finger Actual Size

  • Cutting style

    Brilliant

    Modified Brilliant

  • Weight

    1 ct

    1 ct

  • Measurements

    6.5 × 6.5 × 3.92 mm

    5.51 × 5.51 × 3.97 mm

  • Total depth

    60.3% → ok

    72% → ok

  • L/W ratio

    1

    1

  • Face-up size

    Adequate

    Adequate

  • Find the Best

    1 ct Round

    1 ct Princess

Left finger image
Ring on a left finger
Diamond on a left finger
64 mm
Left finger image
Ring on a left finger
Diamond on a left finger

Ring width:
3.0 mm

Ring: Skin tone:

Ring diameter:
16.9 mm

Or choose size:

Round diamond side view Left ring side view
vs
Princess diamond side view Left ring side view
Your settings:
  • Ring
    Gold
  • Skin tone
    Light
  • Ring diameter
    16.9 mm
  • Ring width
    3.0 mm
  • Finger length
    64 mm

Saved…

Face-up area

  • 1 carat Round (6.5×6.5×3.92mm)
  • 1 carat Princess (5.51×5.51×3.97mm)

1 carat Round (6.5×6.5×3.92mm) has approx. 9% more top surface area than 1 carat Princess (5.51×5.51×3.97mm).

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