Created Blue Topaz Clear CZ Halo Style Sterling Silver Chain Pendant Necklace||.925 Sterling Silver (92.5% Fine Silver)||GINGER LYNE COLLECTION - Proud US Owned Corporation. We are a US Registered Trademarked Brand||Pendant Size: 18mm||18" Sterling Silver Chain Included||Round Lab Created Blue Topaz Clear CZ Halo Style Sterling Silver Chain Pendant Necklace From The Ginger Lyne Collection. Great Gift Idea! Pendant Size: 18mm Stone: Blue Topaz Stone Creation Method: Lab Created Stone Color: Blue +Clear Stone Quality AAAA Chain Length: 18" Chain Type: Rolo Chain Width: 1mm Metal: .925 Sterling Silver (92.5% Fine Silver) Plating Rhodium Weight 3.5g