Buffy helps Spike find and retrieve the Gem of Amara

Hi I'm looking for a fic where Buffy helps Spike find the Gem.

I have no idea what season it was, what the title is, or anything else, I only know that Buffy helped dig for the Gem.

Spike was on scaffolding and Buffy was shinning the light for spike while he used a jackhammer. I think Spike and Buffy were mated, but its been so long since I read it that I'm just not sure.

If anyone can help I would greatly appreciate it.

Thank you.

Was it:

Love In Vein By BittenandStaked

http://web.archive.org/web/20080730050204/http://www.talesoftheslayer.com/buffy_spike _fanfiction.php

Summary: Early Season 4 - pre Harsh Light Of Day. Buffy is injured and running from a vampire as the ground beneath her feet gives way and she finds herself being rescued by the unlikeliest of heroes. Passing out from the pain she wakes to find herself chained up by the vampire she thought had saved her and cold realisation dawns on her that she is now at his mercy. As her imprisonment by Spike draws on events happen that will change their lives and bring them closer to each other than they had ever thought possible.

SMac

Allyson?

Yes Love In Vein is the story I was looking for! Thank you so much !

Weirdness fixed. Sigh.