This Entrelacés Ring just barely misses the knot trend that is popular with rings lately. We love the knots, but we love this delicate take on them more. This stunning ring by Cartier comes in 18K yellow gold ($850) and silver-colored 18K white gold ($970). We chose the yellow gold for today's picture. We love the oft-unnoticed detailing: the flat ends of the band that are gently curved so as to appear flat but not be in the least bit sharp, the perfectly round and perfectly smooth curve of the wire, the delicate shape that fits neatly and symmetrically against itself... deliciously beautiful. Get your own, here.