Image 1 of 2 Image 2 of 2 Pearl Necklace $1,000.00 sold out A Chinese pearl necklace. Each pearl is 7.0mm. The necklace is 20 inches long and has a 14k yellow gold fish hook clasp. Sold Out Added! A Chinese pearl necklace. Each pearl is 7.0mm. The necklace is 20 inches long and has a 14k yellow gold fish hook clasp.