Thank you for contacting Mearto with your appraisal inquiry.

It is a beautiful vintage crystal necklace. Such vintage jewellery are being offered at auction on a regular basis. The design and use of material is very typical of jewellery made in the first part of the 1900s, and it was common in this era and time not to use the most expensive materials for jewellery. However it still has a lovely design and elegance to it and appears to be in good condition.

The estimate provided is for a well-advertised specialised online jewellery auction, where I believe the necklace has the best chance of realising its fullest potential. However, there is no measurement for the sentimental value you might attach to your grandmothers necklace. Retail "asking prices" can be higher and vary.

Please let me know if you have any additional questions. I’m happy to help.
Thank you