Purple Rings

Amethyst, alexandrite, and mystic topaz are the natural picks, and crushed-opal nebula inlays get there with color instead of a single stone. Choose amethyst for classic purple, alexandrite if you want the color to shift with the light.

Yes. Amethyst and alexandrite center stones are set in sterling silver exactly for that job. They stand in for the traditional stone at a fraction of the price, and nobody else at the table has one.

Yes. Most men's purple bands here are black tungsten with an amethyst, alexandrite, or purple nebula inlay, in 6mm and 8mm widths. The inlay sits flush, so it wears like any other tungsten band.

Amethyst is a 7 on the Mohs scale, hard enough for everyday wear with basic care. Crushed-stone inlays are sealed under a smooth resin coat, so the color is protected inside the band itself. Take it off for heavy lifting and it will keep its polish for years.

Yes, engraving is free on nearly every band, up to 22 characters inside the ring. A date, initials, or a line only the two of you understand.