Product Name: Transparent frosted green natural jadeite jadeite pendant set with silver chain, Certified crimped Jade pendant necklace Transparent frosted green natural jadeite Jade pendant set with 925 silver chain. Certified Crimped Jade Pendant Necklace Material: Untreated Natural Jadeite Jade, 925 Silver (rhodium-plated chain and framing box) Purity: Grade A, 100% Natural, Untreated or Tinted Jade, 925 Sterling Silver Pendant dimensions included box: 38.4x12x5.1mm - 0.88x1x0.21" (small pendant) Weight: 2.4g - 12ct (pendant and crimping box, without chain) Chain: 45cm - 17.7" long x 1.5mm - 0.05" thick GGC Certificate: Certificate belonging to a batch of 6 pendants, a file will be sent with a copy of the certificate where it is included with QR access.