Gauges of 0.9mm to 1.8mm, the finest in the store — gold cable chains are built to vanish behind whatever they carry: evil-eye charms, diamond crosses, everyday pendants, in yellow and rose gold plus resizable silver sets.
Cable is the minimalist's link — uniform ovals, no twist, no facets — so a diamond-cut version is worth the small step up: same profile, more light. At these gauges the charm rules everything; keep it small and centered, and the chain does its disappearing act. The resizable sets solve length for gifts. When the chain itself should be the show, the rope chains are the loud opposite.