Know Your Diamond

 

Selecting the perfect diamond starts with a little education. We begin with the 4 C’s: Carat, Cut, Color, and Clarity.

ADDITIONAL DIAMOND GRADING CRITERIA

POLISH

Grading for polish quality refers to the overall craftsmanship of the finished diamond. Are the edges sharp? Are the facets smooth and flat? Polishing wheel marks should not be visible without magnification.

SYMMETRY

Symmetrical diamonds reflect more light, adding to the overall sparkle. Gemmologists review more than 20 different symmetry features in order to grade how perfectly the facets and cut angles align.

FLUORESCENCE

Fluorescence measures the color of the light emitted by a diamond under an ultraviolet light. While diamond professionals often prefer a fluorescence grade of “none”, “Faint” or “Medium” grades will offer a better value in lower diamond colors.

 

Aahira Diamonds

MEASUREMENTS & PROPORTIONS

The diamond measurement and proportions define a diamond’s overall visual appeal. Some diamonds are cut to emphasize the total carat weight, while others are designed to enhance brilliance and lustre. Gemmologists use these measures to precisely measure each diamond’s unique personality.

 

 

Aahira Diamonds