Gold-plated & Simulated Gemstone Earrings

Truly beautiful earrings look like real gold because they are plated in real gold. I went to the jeweler to find out what these are, and he confirmed the gold plating and simulated stones. The gemstones are simulated and refract light the way opals do, but they are cut to look like amethysts. Perfect condition, no flaws, no tarnish. One owner: my mom.