15" Long, Tiny 4mmx1mm Light Tone Square Natural Gemstone Necklace * Natural stones may vary in size, color or shape *15" long necklace & 5" extender * 0.15"(4mm)x0.04"(1mm) turquoise * 0.15"(4mm) navajo pearl * 15 grams weight * Nickel, Lead & Chrome free