Our fine jewellery charms are designed to be interchangeable between earrings and necklaces and can be hung from our Gold & Diamond Hoop Earrings or from our Solid Gold Chain with the use of our genius Solid Gold Connector . Each birthstone is a high quality, genuine stone, set within an open 14k gold frame so light can shine through and capture the true colour. These natural stones are each unique in beauty, energy and vibrance. Value varies so please choose the correct gemstone you require for the final price to display. January: Garnet February: Amethyst March: Aquamarine April: Diamond May: Emerald June: Mother of Pearl July: Ruby August: Peridot September: Sapphire October: Pink Tourmaline November: Citrine December: Tanzanite Materials 14k gold Size (approx) 1cm x 0.5cm