Diamond - Question about Clarity?

Question

I have a ring which on the valuation certificate I had done for insurance reads: "weighing .73 ct - I/J - P1 .....". I know the I/J is colour, ct weight etc. but what does the P1 mean? It doesn't seem to fit into the clarity terms (FL, IF, S1 etc.). Thanks

Answer 1

P1 is the UK equivalent to an I1. It's a grade lower than SI2. It has inclusions visible with the naked eye.

Answer 2

it is a grade 11 not too bad hunny