Reverse Crystal Intaglio Charm Libra Zodiac VINTAGEReverse crystal intaglio charm depicting a set of scales, to represent the astrology sign of Libra. The scales are gold in colour and set against a pink background, all within a sterling silver setting under domed glass. The other side states the astrological sign's quality, name, symbol and dates, against a gold colour background under a glass cabochon. Also known as sport crystals, Essex crystal, bubble charm, rosettes or cabochons, these charms