Natural Moonstone Necklace. Over 300 gemstones. The faceted gems are 3.5mm in size. Two strands, wear straight or twist as a necklace or wrap bracelet. The necklace length is 21-22". Bracelet wrap size is 6.5 to 7". Adjustable toggle clasp is 14k gold plate or a sterling silver adjustable toggle clasp. Wear this alone, jumbled with other necklaces or bracelets. Very versatile "go to" necklace. Shipping is Free!