NWOT Pretty Purple & Gold Flecked Glass Star Pendant Necklace

This is a very pretty handmade medium-coloured purple with gold flecks star-shaped pendant necklace. I believe that it is glass in nature. It’s so beautiful with a simple 3 string, one gold and 2 purple, necklace with a lobster clasp and extender. I believe the silver clasp on the star has been stamped with 18 KGP. Approx measurements: Star is 4 cm w x 5.5 cm h 25.5 cm length chain (one side) or 51 cm (total length) with 5 cm extender