Pearl Qualities

With so many pearl choices  and price ranges facing the potential consumer, it is important to understand pearl qualities
and how price is affected by these inherent pearl characteristics. Informed cultured pearl consumers buy wisely and understand pearl value.

High Luster

Luster is the most important factor when selecting these complexion-enhancing gems. Luster comes from within the pearl and is not to be confused with surface shine. False or faux pearls may have high surface shine -- this is not luster. When you see the two types together, the difference is apparent.

Thick nacre

If luster is high, then the nacre will be thick. Thick nacre in turn
ensures that well-cared for pearls will have a long life. Avoid thin nacre, milky-white or chalk-white pearls. Remember, the longer a pearl grows in the mollusk, the less chance it will be round. Low quality round pearls will have thin nacre.

Blemish-free surface

Surface or cleanliness indicates the smoothness, pit- and bump-free quality of the pearl. Since pearls are organic gems grown in mollusks, most pearls are not blemish-free. The fewer the blemishes, the more expensive the pearl.

Round or Baroque Shape?

Shape can range from perfectly round to free-form baroque . The rounder the pearl, the more expensive the pearl.

Pearl Color

Color is a matter of personal taste, with pearls in white, black, mauve , pink, gold, silver-white, bronze , peacock - to name a few. Select pearls that suit your skin tone and sense of style.

Pearl Size

Size varies according to pearl type, with keshi pearls being the smallest, and South Sea pearls, the largest. The larger the pearl, the more expensive the pearl. Pearls are measured by their diameter in millimeters.

Pearl Make

Matching or make should be considered when buying a strand of pearls. Pearls with a good make, are evenly matched for luster, shape, surface, color and size. Match is an important element in pearl pricing - the better the match, the higher the price.

Submitted by
Judith Isaacson
GIA Pearl Gemologist

Maurice Goldman  Fine & Estate Jewelry