An elegant antique negligee necklace is crafted in platinum over 14K gold. The necklace is bezel-set with nine old cut diamonds. The two principal stones are old European cut diamonds: 5.2 x 3.1 mm (approximately 0.53 ct) and 5.2 x 3.15 mm (approximately 0.54 ct), H-I color, VS2, SI1 clarity.
Estimated total diamond weight is 1.35 ct.
Length of the pendant is 37 mm (1 3/4 in.)
Total length of the platinum chain is 40.5 cm (16 in.)
The clasp of the necklace is marked with later Soviet control mark for 950 platinum standard.