Brilliant Gemstones Sterling Silver with 14K Accent Rhodium-plated Amethyst and Iolite and Diamond Dragonfly 18 inch Necklace with 2 inch Extender Product Type: Jewelry Jewelry Type: Necklaces Chain Type: Cable Necklace Type: Themed Necklace Pendant/Charm Type: Themed Material: Primary: Sterling Silver Material: Primary - Color: White Material: Primary - Purity: 925 Plating Color: Silver Tone Material: Accents: 14K Gold Material: Accent Color 1: Yellow Length of Item: 20 in Width of Item: 22.5 mm Country of Origin: INDIA Metal: Sterling Silver Average Weight: 1.72 GM Gem Weight: 0.502 Diamond Weight: 0.01 CT Chain Length: 18 in Chain Width: 1 mm Charm/Element Length: 17 mm Charm/Element Width: 21 mm Clasp /Connector: Lobster Extender Length: 2 in Feature: Solid Finish: Polished Gender: Women's Plating: Chain: Rhodium Texture: Textured Stone Type: Amethyst Stone Shape: Marquise Stone Creation Method: Natural Stone Treatment: Heating Stone Color: Purple Stone Size: 6 x 3 mm Stone Quantity: 2 Stone Weight: 0.25 ct Stone Type (Other): Iolite Stone Shape: Marquise Stone Treatment: Not Enhanced Stone Color: Blue Stone Size: 5 x 2.5 mm Stone Quantity: 2 Stone Weight: 0.14 ct Stone Type: Diamond Stone Shape: Round Stone Creation Method: Natural Stone Color: Clear Stone Size: 1 mm Stone Quantity: 2 Stone Weight: 0.005 ct