I was recently delighted to discover that Azone's vinyl KIKIPOP is very close to Code Noir's 26.5cm/YoSD size and Large (8/9) wig size. Her original wig is glued on with removable glue dots (it was only a little scary to remove it).
My doll, which you can see below in her former adorable glory, is Hello, KIKIPOP! Honey Pink, from the initial release. She is sold out most places now. You can find new versions from Hobby Search Japan, including a super cute brunette version called Sunny Bunny Date Chocolate and a blonde and pink mix Sunny Bunny Date Strawberry Milk for 25,000 yen (about $239.10US), though I'm not 100% sure that these dolls are wigged.