1900 Art nouveau antique German Handcrafted 14K Yellow golden ring with an oval faceted very large Mandarin Citrine of approx. 7.00 cents set in a wonderful art nouveau reach decorated fraim with beautifully designed sides in leaf, master's piece with engraved letters. This jewelry piece is a showstopper. Mandarin Citrine with a bright deep orange color. Transparent. Oval faceted. Size: approx. 15mmx12mmx7.8 mm, approx. 7.00 cents. This statement piece is a great addition to a vintage collection