Snake bracelet in yellow gold and purple spinel

MATERIAL: yellow gold and purple spinel DESCRIPTION: semi-rigid bracelet made of a snake, eyes in brilliant, head with purple oval cut spinel, body imitating the scales, bears the 18 t mark MEASURES: open 20.5 cm WEIGHT: spinel ct 3.1, with certificate of Gemmological Certification Services, London, n. 57764046, dated 14.12.2015, gr 28.3