About: http://webisa.webdatacommons.org/422789983

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	That fact that there is a few of them in the necklace also makes me lean to the 1870s or 1880s.
http://www.w3.org/ns/prov#wasQuotedFrom	collectorsweekly.com