I'm looking for an fragrance for intimacy.
Monsieur de Givenchy would be my top pick. Difficult to get and go for the vintage version (not the Les Mythiques line). It settles close to the skin -- understated in elegance, beautifull light citrus chypre, aloof but warms up later on with an unmistakable Italian vibe.
Try "Tsar" by Van Cleef and Arpels. The original-not the one in the ribbed bottle. I would follow any man to the end of the earth who uses this-the trick is not to use too much. I am female, married 25 years
If its for your honeymoon, I would ask your new spouse - that is where you would get the "correct" answer!
I would say Aventus, mostly because it's my wife's favorite, and does pretty well in the warm weather (assuming that is where you will be on your honeymoon). Also, since a honeymoon is about getting away and relaxing, Creed VIW would also be a good fun but classy tropical scent. If its a more formal intimate situation, maybe Polo Black or Acqua di Parma Colonia...
If going any worm or medium hot but dry place - Dior Homme. It has the fine quality of lingering sensual dry-down. If going very hot and humid place than Guerlain Vetiver. Both classic, outstanding, memorable and gorgeous. Enjoy your honeymoon.