Collar length: 12 to 13 inches

Pearl collars are usually made up of three or more pearls strands and lie snugly on the middle of the neck.  Very Victorian and luxurious, pearl collars go best with elegant V-neck, boat neck or off the shoulder fashions. Princess Di often wore her pearls collar length with a jewel clasp.

Choker Necklace: 14 to 16 inches

A pearl choker is perhaps the most classic and yet versatile of all the single strand pearl lengths.  A simple choker can go with virtually any outfit from casual to fancy evening wear. A 16 inch pearl choker necklace is the post popular length for pearl strands.

Princess Necklaces: 17 to 19 inches

The princess length is best suited for crew and high necklines, It also compliments low plunging necklines. It is a perfect length for a pendant or enhancer. An 18 inch pearl necklace is the second most popular length for pearl strands.

Matinee length: 20 to 24 inches

Longer that the princess and just a bit shorter than the Opera length pearl necklace, the matinee length is the right choice for business dress.

Opera Necklace: 28 to 34 inches

The pearl opera necklace is the queen of all lengths. When worn as a single pearl strand, it is refined and perfect for high or crew necklines. When doubled upon itself, it serves as a versatile two strand pearl choker.  Opera length has been a favorite of Coco Chanel.

Rope Necklace: over 45 inches

Dripping with elegance and sensuously sexy, the pearl rope was another favorite of Coco Chanel. This length is a must for those looking for the complete pearl wardrobe. The pearl Rope Necklace looks stunning worn down the back with a deep V- back dress.