Laurel Burch brand Vintage Shell design 22 karat gold wash Excellent vintage condition, there are some faint scratches and some light loss of gold wash on the back of the earrings but overall beautiful and an excellent condition. They are from the 1970s. Laurel Burch was an artist from the San Francisco Bay Area, who got her start in the 1960s. She learned the art of cloisonné to create her jewelry. She used 22 karat gold and precious metals to create all of her jewelry. Each piece is hand finished, so every piece has a unique look. I meticulously clean all items in my closet. These have been cleaned and restored with a high-quality jewelry cleanser. They are sparkly and ready to wear. Questions and offers are always welcome. 🌿