I liked that one, too! SO lame it's discontinued!
I just had a talk with a friend about how L'Occitane is a fair comparison as a fragrance house to Diptique, and actually priced in line with its quality... which is decent.
Le Petit Parfum No. 4 by Tokyo Milk is a lovely floral , musky vanilla.
But I truly think you'd love E.Coudray's Ambre et Vanille.