the basics of rings…

4 C’s of diamonds

Cut- is a style or design guide used when shaping a diamond for polishing such as the brilliant cut. Cut does not refer to shape, but the symmetry, proportioning and polish of a diamond. The cut of a diamond greatly affects a diamond’s brilliance.

Some of the most common cuts are:

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

Clarity- is the quality of diamonds that relates to the existence and visual appearance of internal characteristics of a diamond called inclusions, and surface defects, called blemishes.

The GIA Diamond Clarity Scale has 6 categories, some of which are divided, for a total of 11 specific grades:

  • Flawless (FL)
  • Internally Flawless (IF)
  • Very, Very Slightly Included (VVS1 and VVS2)
  • Very Slightly Included (VS1 and VS2)
  • Slightly Included (SI1 and SI2)
  • Included (I1, I2, and I3)
GIA

Color- describes how chemically pure and structurally perfect diamond is perfectly transparent with no hue, or color.

GIA grades a diamond on a scale from D, colorless, to Z, light color.

GIA

Carat- it may be the most talked about description of diamonds, as it refers to the weight of a diamond.

1 carat = 0.2 grams

GIA
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