Turquoise 3mm Bead necklace with a Toggle closure and Stirrup pendant measure 18 inches in length. The turqoise facted stones are a lighter color with some pale blues and green tones, mixed in with sterling beads [ gold over sterling for goldtone]. The toggle measures 3/8 inches round and the stirrup measures just under 5/8 inches wide x 9/16 inches tall. You do have the choice of all Sterling silver, or, gold over sterling finish.