43 mm Jade Nephrite Gemstone Dragon and Phoenix Amulet Pendant Sterling Silver Snake Chain Necklace 30" Jade Nephrite Gemstone Dragon and Phoenix Amulet Pendant Sterling Silver Snake Chain Necklace 30" 43 x 43 mm nephrite jade dragon and phoenix pendant Dragon is for prosperity, success and good fortune. Phoenix is for freedom, renewal, transformation and long life. Sterling Silver 925 Snake Chain with Lobster Clasp Necklace Length: 30 inches; Snake Chain Thickness: 1.2 mm