Featured Vintage Bling Costume Jewelry

Picked these up recently, can't resist the vintage showy rhinestone pieces. All are unsigned, does anyone recognize the maker for any of them? Thanks for looking, please no heroic research efforts, just if you happen to recognize something.
I would like confirmation that the stone in #4 is correctly called a Sabrina stone. I searched and could not find another this large.

 

Number 4 There is an inscription Western Germany.

 

It certainly does, thank you.
Now how did I miss that?

 

The 'boomerang' pin attachment is often seen in the 1950s.

The 'Western Germany' mark could refer to the boomerang pin only. The front could have been made somewhere else, although Germany and Czechoslovakia are strong contenders imo.
Refugees from the Czech jewellery centre of Gablonz were settled in W. Germany in a new town called 'Neugablonz', where they continued to make jewellery.

 

Really like #5, unusual shape & color mix. The #6 earrings. I always find these riotous mix of colors jarring, so this is strictly my take: they're so ugly they have to be designer.. Also, they look well made.

 

Thanks AJ, Bronwen.
The earrings are very well made, lots of sparkle, interesting multicolor stones, I also thought surely some designer.
I like them for the same reason Bronwen does not like them! That's what makes life interesting.

 

I love the earrings, but I have a thing for Kuba/Cuba stones.

 

I'd wear those earrings in a heartbeat.

 

I have many pairs of clip on earrings from when my ears weren't pierced & I was envying the earrings of those whose were. They were all from a designer I would see at crafts shows. Some of them - the ones featuring dried baby piranhas for instance, one of my favorites - would not be to everyone's taste.

 

Love them all! If I came across them I would buy them in a heartbeat