Tigers eye/14kt gold necklace n tigers eye mother pearl bird/flower/earring set

Vintage Tigers Eye Set/lot Necklace and Earrings. A Very pretty long strand of Tigers eye and 14kt gold beads There isn’t a clasp it goes over head The gold beads were acid tested hard to get a large sample w/round bead but there is a picture of the 2nd test I did w/the 14kt acid almost no dissolve. The 1st test I tested 10kt acid no difference at all at 14kt acid test very little to no dissolve at 18kt acid it did dissolve mostly…So it’s positive for around 14kt solid yellow gold beads Can even see hand made indents shaping gold beads. The earrings are very unique gold wire flowers w/tiny tigers eye bead in middle then a mother of pearl bird with a tigers eye drop on it in unsure on the metal of earrings if it’s gold/goldtone thinking toned but it’s a Lovely set of earrings. They both are in good vintage condition With normal signs of ware /age for preowned vintage items. Please review all pictures for details condition n size measurements are in the pics Any questions ask txs