Straight from the Ginault website, about $175 with discount. Definitely high quality but it lacks the small Rolex coronet on the clasp and all engraving. I can do without the engraving but I'd sure like to know where to source the small coronet. If I give up on finding the coronet, I'll just use the original clasp from my BK Noob V7.
You can have your TD source just a clasp for you from a factory that makes a clasp you like. I liked the BP Submariner clasp so much because of its 2mm glidelock adjustment capability that I put it on my gen GMT Master. For years I had suffered with a poorly fitting gen bracelet due to the unacommodating clasp adjustments. Then I had my TD source a replacement clasp for the rep Submariner.
One caveat - when you get JUST a clasp, it will NOT include the final link on the 12 o'clock side, That is considered part of the bracelet. I had spare bracelets and links, so I was able to swap in that connecting link on my rep Sub. Maybe you could use the Ginault one to connect to the rep clasp.
The link sticking up on the left clasp is the one that does NOT come as part of the clasp. Seriously though, I would just order an ARF bracelet if it were me. $148, best rep 904L bracelet available.