Smoke is a very grey colour with a hint of green - sometimes a fairly strong hint - but I don't think it could ever be compared to WF Sea Green. The early clear-crystal versions have a decidedly yellow tint but, again, nothing like Sea Green. I can't think of anything in HG's palette that's similar.
That said, all the Sea Green I own (about 15 pieces - it's my favourite WF colour) is very very green, especially where the glass is thickest, and your glass, by comparison, looks very grey and only slightly tinted - even in the thicker parts.
But, for comparison, HG 'Aristocrat', without its stopper, should be around 11.5" tall, and 2.75" across the base.