0.09 CTW Diamond Tiara Semi-Mount for Princess Center, 14K White Gold

She pulled up a diagram of prong settings on her phone at dinner. Wanted to know how many it actually takes to hold a stone without catching on your sweater every time you reach for something. You guessed four. She said six, set low, and told you exactly why she'd already ruled out three other rings for getting it wrong.

This setting doesn't lean on plain prongs. The head is princess-shaped, ringed with six more diamonds set close, a tiara that lifts a center stone without stacking metal around it. Twenty-eight diamonds trace the shank beneath, low and proportioned to her hand, not piled on top of it. She picks the center stone, up to about a carat. This is the part built to hold it right.

The setting is 14-karat white gold with a princess-shaped head and a diamond tiara detail, built on a Solitaire shank from the Endless collection. Twenty-eight round diamonds, G-H color, VS1 clarity, run along the shank, 0.09 ct total weight. Six more round diamonds, G-H color, VS1 clarity, are set into the tiara detail at the head, 0.02 ct total weight. The head is built to hold a center stone of about 1 carat, chosen and set separately.

A diamond does the sparkling on its own. White gold just has to stay quiet under it, cool against her skin instead of warm. She already knows the difference, and that's why this is the setting she picked.

• Accent diamonds: 28 round, G-H color, VS1 clarity, 0.09 ct total weight
• Accent diamonds: 6 round, G-H color, VS1 clarity, 0.02 ct total weight
• Head: princess-shaped with diamond tiara detail, built to hold a center stone of about 1 carat (sold separately)
• Metal: 14-karat white gold, polished
• Setting: Solitaire, Endless shank collection
• Warranty: covered by the Greatest Warranty On The Planet.