diamond education

DIAMONDS BY TYPE

It is our mission to provide the information you need to make the best choice for your next purchase, whether it's a gift or for an investment piece.  If you don't see what you are looking for here please don't hestitate to ask us directly. We're here to help. 

Round Diamond

/public/img/oval.png

Oval Diamond

/public/img/diamond-type/emerald.png

Emerald Diamond

/public/img/marquise.png

Marquise Diamond

/public/img/pear.png

Pear Diamond

Cushion

Cushion Diamond

assets/img/content/diamond-type/radiant.png

Radiant Diamond

assets/img/content/diamond-type/princess.png

Princess Diamond

The 5 C's

Cut

While nature determines a diamond’s clarity, carat weight and color, an expert cutter is required to unlock the fire with a perfectly proportioned cut. A diamond is cut and polished with an exact number of facets. It’s proportions are derived by mathematical calculation.

A well-cut diamond, regardless of its shape offers the greatest brilliance and value. Light will reflect from one facet to another dispersing through the stone.

Read more here

Color

Fancy color diamonds in well defined colors including red, pink, blue, green and canary yellow, are highly prized and particularly rare, but in traditional diamonds the best color is no color at all. These diamonds are graded starting at D for colorless diamonds and continuing through the alphabet to Z, for yellowish ones.

While many diamonds appear colorless, they may actually have subtle yellow -brown tones in color grades of M to P.

Read more here

Carat

A carat is equivalent to one fifth of a gram (.007ounces) and is divided into 100 points. All other characteristics being equal, the larger the diamond, the more rare, the higher the price per carat.

For example, a two carat diamond will cost far more than twice the price of a one carat diamond of the same quality.

Read more here

Clarity

Clarity refers to the presence of absence of inclusion found in the diamond. The fewer and smaller the inclusions, the less likely they will interfere with the passage of light through the diamond. Grading for clarity ranges from Flawless to Imperfect.

At Donald Haack Diamonds and Fine Gems you will be able to examine the clarity of your diamond under binocular magnification.

Read more here

The 5th C

Certification

Our gemologists will help answer any further questions with regard to certification to ensure that you purchase an accurately graded diamond.

Read more here