Price reduced! ¥3000 → ¥2500 → ¥1000 Brooch Butterfly design The center is probably zirconia? I don't think it's a diamond... Color gold It doesn't seem to be gold. It's not a light weight, but a solid, heavy piece. There is a marking on the back, but I can't make it out. Width: Approximately 4.5 cm Height: Approximately 3 cm Weight: 16.6 grams I was told that it was purchased through the Tokyu Main Store's sales representative in Shibuya about 30 years ago. We do not accept returns or complaints, so please consider carefully before purchasing. #Brooch #ButterflyDesign #Antique #AntiqueBrooch #DesignBrooch #Gift