Cherish by Trouvaille Semi-Mount, 0.42 CTW, for Round Center

She sent the wine back without opening the list, then asked the waiter what he'd pour his own mother.

She has never once taken the first thing she was handed. Not the wine, not the seat by the window, not you either. So don't hand her a finished ring. This setting has an open head cut in the shape of a round stone and nothing sitting in it yet. That's not a gap. That's the part you fill.

The setting is 14-karat white gold with a Signature Tiara head built for a round center stone, sold separately. Twenty-four round diamonds run through the band and halo, G-H in color, VS1 in clarity, 0.42 carat total weight. The shank is the Cherish collection in the traditional width, finished in polished white gold.

She picks. You bring her a center stone worth the setting, and this ring makes sure everyone can tell she chose it.

• Diamonds: 24 round, 0.42 ct total weight, G-H color, VS1 clarity
• Head: Signature Tiara, round, center stone sold separately
• Metal: 14-karat white gold, polished
• Shank: Cherish collection, traditional width
• Setting: solitaire semi-mount
• Warranty: covered by the Greatest Warranty On The Planet.