Unique Vintage Oriental 22 karat Gold Pendant

This rare and unique pendant is made in acid tested 22 karat Gold , something about the shape the color of the gold that makes this such a attractive piece. The perfect pear shape the perfect depth……
The piece is oriental i can think of several places it might come from but nothing definite , By the work and the aging of the gold it is a early 20th century piece , maybe earlier.
39 mm long -1 1/2 inches long
17 mm wide -2 2/3of an inch
8 mm deep just under 1/3 of an inch