Bvlgari Bulgari Tronchetto Carnelian 18k Yellow Gold Huggie Earrings. This pair of authentic earrings from Bulgari made in Italy, it is well crafted in 18k yellow gold with a fine polished finish from the Tronchetto collection. The pair has a long curved open shape platform with the a long shape cabochon red carnelian gemstone mounted into the gold frame. Material: 18k yellow gold Hallmark: Bvlgari 750 Made in Italy Measurements: 0.80" long x 0.37" wide Carnelian: 0.37" long x 0.36" wide Weight: 14.4 grams Stock#: 57336