Antique 900 silver handmade filigree earrings, Victorian or Victorian style

Vintage / antique filigree earrings. Handmade. Stamped 900 (an old mark for 90% silver purity). Also has a makers mark MA. In excellent condition. With red ruby color stones, possibly gripoix. 2 cm in diameter. Clip on style, suitable for pierced and nonpierced ears. The clipping parts are yellow tone and not silver. Possibly they are made of solid brass.