Samuel B. Sterling Silver 7mm round amethyst pendant on chain, handcrafted in Bali by skilled artisans. From the signature collection, Royal Bali™ featuring designs handcrafted using sterling silver, solid 18k gold accents and genuine gemstones. The February birthstone, Amethyst, is said to strengthen relationships and give its wearer courage. At one time, only royalty could wear the gem. Necklace length: 18". Necklace dimensions: 0.6" drop x 7mm stone. Necklace thickness: 1.5mm. Lobster Clasp. 10 meals donated to Feeding America for each Samuel B. item purchased.