From the No. 5 jewelry collection at Chanel (see Friday and Saturday), the Eternal No. 5 Transformable earrings ("The earring length of one earring is adjustable: with the long version worn attached behind the lobe or as a simple ear-stud"), in 18k white gold and diamonds, $10,400.

There are apparently 123 items in the No. 5 jewelry collection at Chanel (see yesterday) and only a few of the pieces are online, possibly because the rest are too expensive to list the prices? Shown is one of the more affordable options, the Eternal No. 5 ring, in 18k white gold and diamonds, $7,800.

Like diamonds? Like Chanel No. 5? This lemming is for you. From the No. 5 jewelry collection at Chanel, celebrating the 100th anniversary of Chanel No. 5, the 55.55 necklace in diamonds and white gold. It is called the 55.55 necklace because that's the carat weight of the emerald-cut diamond in the center. No, it's not for sale, but it will apparently be exhibited from time to time. (Next week I'll post some of the pieces you can buy, if you can afford them.)