Vintage Fancy cut, Kite shaped Citrine and Diamond Pendant Necklace in 18k Yellow Gold

Vintage pendant necklace featuring a citrine and bezel set diamond on a 1.75mm anchor chain.  ID#: NEC634 Citrine: One (1) prong set, fancy cut, 7 sided, with defining bezel facets, deep golden yellow citrine stone measuring approximately 23.6mm x 16.9mm x 9.2mm.   Diamond: One (1) bezel set, round brilliant cut diamond measuring approximately 3.3mm in diameter, estimated to 0.14 ct. Estimated VVS 1-2 clarity and G/H colour.  Metal: 18k yellow gold  Length: 16"  Drop Length: 27.8mm  Chain Width: 1.7mm  Weight: 8.78g Markings: 'K18'