"925 Sterling Silver Natural Genuine Pink Chalcedony Gemstone Artisan Crafted Filigree Adjustable Floral Necklace 17\" + 1.5\" Ext Women Jewelry Gifts Boxed for Her Material: 925 Solid Sterling Silver Genuine Pink Chalcedony Gemstone Dimensions: 16 mm round, Approximate Total Carat Weight: 12 Necklace Weight: 25 grams Necklace Length: 17 inches + 1.5 inches extender (Total wearable length: 18.5 inches) Center Piece Length: 1.50 inches Width: 1.10 inches Clasp: Lobster claw Finishing: Oxidized an Gemstone Pendant Bridal Necklace As Gift, Sterling Silver Bridal Necklace As Gift, Traditional Oval Necklace As Gift, Silver Gemstone Crystal Necklace As A Gift For Her, Bridal Gemstone Necklace As A Gift, Elegant Bridal Necklace With Gemstones As Gift, Silver Crystal Costume Jewelry Necklaces As Gift, Elegant Bridal Necklace With Gemstones For Gift, Elegant Bridal Necklace With Gemstone