Vintage Coral And Diamond Gold RingA French vintage Coral & Diamond ring crafted into 18ct yellow gold. The outside of the ring is hallmarked for the French workshop "Janca". Between the 1940's and 1970's they were the main hardstone workshop for Van Cleef & Arpels. This is the only remaing hallmark so it is being sold as unbranded, but probably "Van Cleef". The coral is in excellent condition with no chips or nicks. Excellent quality diamonds that are well matched and eye clean.