Vintage Victorian Claw Pendant 18K and 14K Yellow Gold

Vintage victorian (19th century) claw pendant holding a rectangular old mine cut diamond that fluoresces. The claw itself tests as 18k yellow gold, while the bail jump ring tests as 14k yellow gold. This piece was purchased from a vendor base in the UK and may have been reworked from another piece, possibly a brooch or stick pin. Bail seems to be newer. Vintage sourced items are final sale and we do not do repairs. We have assessed that all vintage items are in good used condition before being placed in the store.