Gold And Light Blue Arrowhead Dangle Marble Natural Stone Crystal Gemstone Triangular Turquoise Hypoallergenic Nickel Free Pendant Necklace. Custom Blue Howlite Raw Natural Stone Accents And Designed With Love In Texas. Size 18, 22, 26 or 32 Inch Length, Plus 3 Inch Attached Necklace Extender With Custom Sizing Available On Select Pieces.