Bvlgari Bulgari Jade Coral 18k Yellow Gold Double Circle Post Clip Earrings. These authentic Bvlgari earrings are finely crafted from 18k yellow gold. They feature jade and coral gemstones mounted in small and large circle station engraved with BVLGARI, the smaller circle is at the top with coral and the end with jade with a small fancy chain link between, comes with post omega backs. They are fully signed with Bvlgari and the gold content. Material: 18k yellow gold Hallmark: Bvlgari 750 Made in Italy Gemstones: jade & coral Measurements: 1.13" long x 0.50" wide Weight: 13.9 grams Stock#: 57248