Why is the Swarovski necklace so short?

Not short. Most people can wear it. Maybe you didn't add an extension chain when you bought the necklace. You can add an extended chain to the counter.

Swarovski is the world's leading manufacturer of optical equipment and precision cut imitation crystal, providing imitation crystal elements for fashion clothing, jewelry, lighting, architecture and interior design.

Swarovski mainly has two businesses, which are responsible for manufacturing and selling imitation crystal elements and designing and manufacturing finished products. Swarovski imitation crystal has become an essential element in international design works.