Real High Grade Gold Floral Rhinestone Brooch- Antique- made by my grandfather

Elegant floral brooch featuring gold leaves and sparkling brown stones. Perfect for adding a touch of sophistication to any outfit.I believe this is a high grade of real gold and was possibly made by my great great grandfather for his wife ( my great great grandmother) or even possibly older. I will be taking this in to see what exactly it is unless it sells before hand. But I do believe it to be real gold and a very high grade. My loss may be your gain! And the reason he used rhinestones is he made it himself from melting down her old gold she no longer wore. She loved brooches from what I understand so he made her this. The two rhinestones can be easily replaced. Or real jewels could be added. This is old as ever and has never tarnished or anything. It’s definitely gold.im thinking 24 karat