This reliquary combines the excellent qualities of several materials. The tormented form of the coral appears to be intertwined with its prophylactic powers and its symbology of longevity. The silver explores the ingenious techniques of the goldsmiths, combining gilt-work with the repeated use of enamels. The reliquary of the Holy Cross, apart from its value as a heraldic symbol, conveys a codified vision of the arts. It is supported by two figures of lions, mighty guardians of the relic’s fragility, on which rests a saltire, the cross of St. Andrew, a symbol of humility. The use of the two lions is associated with the concept of strength, grandeur and courage and the belief that this animal is born dead and awakened to life after three days by the breath of its father. The lion was therefore identified with the figure of the crucified Christ. It was also believed that lions slept with their eyes wide open, making them guarantors of vigilance and guardians of the sacred.