Sterling Silver Binary Gemstone NecklacesWorn to celebrate your month of birth, or simply because you are drawn to the allure of a specific gemstone, this necklace is the perfect accessory to adorn yourself or gift to a loved one. We love the simplicity of this worn alone, or layered with other pendants to create a personalised stack. Pendant height: 12mm Stone size: 1 x round 3mm, 1 x round 2mm Chain length: 40 45cm (adjustable) Available gemstones: Garnet (January), Amethyst (February),