Thank you. I should have mentioned that I cannot wear all WG or all PG (washes me out/blends in). I do have a full set in YG hammered as well as diamond YG earrings and a few random PG pave pieces (Pave 2 stone earrings with GMOP and the pave single vintage pendant in PG).My vote is the solid hammered wg to go with the onyx pave to wear as a necklace. I realize it's a SO, but I see no reason to pay around $13-14k for the bracelet that would mostly be on the back of your neck! I have these two pieces and would not wear two 5's as a necklace because I like the length of a 10 better. But I think they'd work great together. (I don't think wg GMOP/pave would look as good with the onyx/pave.)
In addition, the solid hammered PG would work well as the back piece of the PG gray MOP pave bracelet. I like the hammered ones because they could potentially be worn that way with any other stone bracelets in that metal.
However, I am unexplainable crazy about the SO WG and GMOP (all stone) since it brings out the shimmery silver in the GMOP. I am thinking now I will get the lapis pave bracelet if I can…otherwise the onyx WG bracelet and just wear them as bracelets, I do not have any WG VCA necklace, though many from other brands, so would the WG pave bracelet look ok worn with a SO 10 GMOP in WG? Otherwise I would SO either a WMOP YG alternating pave 10 or YG hammered alternating pave 10 and not get the WG onyx pave bracelet (or just pair it with other brands in WG or platinum). Oddly; I have a fair number of WG/platinum pave pieces from Cartier and they look great on my skin tone, so I could pair those with the WG onyx bracelet.