[Product Description] : Antique, luxurious necklace and scarf clasp and ring set : Necklace top Length, width approx. 4.5 x 2.7 cm : Chain length approx. 29 cm (As seen in photo 6, the back side) appears to have a shadow, but it is in beautiful condition. : Ring size Approx. size 11 to 12 Width approx. 0.9 cm : Both items have been stored for a long time, so although they are unused, there is deterioration and minor scratches associated with storage. We hope you will understand and consider this before purchasing. : Neither item has a hallmark. : No special case included. Thank you.