Previously, Schaeffer covered the same role at Sephora.
Small-size brands including Agapanthus, Aonie, Francesca Villa and Lia Di Gregorio are banking on online shops to gain international appeal and visibility, in addition to sales.
The Corner and Shoescribe, which were discontinued by Yoox in 2015, will be relaunched next year.
The capsule includes a pendant, a pair of earrings and a rings, all embellished with a gold spider.
Retail and luxury stocks were also mostly on the rise early Monday.
Yoox Net-a-porter Group has continued to gain ground, albeit more slowly, following the Alibaba rumor.
The luxe offices have iPad-controlled coffee machines, reclining chair beds and flexible working spaces.