14K Yellow Gold & Gemstone Petite Butterfly Pin

Unmarked, was told the metal is solid 14k yellow gold, which in my experience appears true. Gemstones are genuine. My Presidium tester had trouble with these—they’re only 1mm or 1 point each—but came up with blue topaz, white topaz, green tourmaline, and ruby. Very small, about the size of a nickel, weighing 1.75 grams. The perfect Christmas of birthday gift for a young girl!