Platinum Onyx & Diamond Component/charm with 2 x platinum & 18ct mini bolt clasps

Insane Onyx & Diamond component

I couldn’t not get this piece when I saw it. It’s a stunning dome of Onyx with three triangles of onyx surrounded by diamonds all set in Platinum. It is hung on a tiny piece of chain with a mini platinum & 18ct gold Bolt clasp attached. There is then a second mini bolt clasp made from platinum with a 18ct gold nubbin. I think it could be used as a clasp or change it to hang as a charm it hangs downwards or wear it as is. It’s just so stunning. 

Hallmarks- none we have tested it as platinum & 18ct gold.

Weighs- 2.89g

Measures- 2.2cm drop x 1.3cm wide. Each bolt is 4mm diameter.

This is in great condition, as with anything vintage there maybe signs of wear. It has been cleaned and polished.