This majestic crystal dome is a bold finishing touch after dark.
ABS by Allen Schwartz, $85; Lord and Taylor. 800-223-7440

The gumball-inspired pink mother-of-pearl bauble really pops.
Andara, $100; MaxandChloe.com

Join the fan club: Cubic-zirconia-edged latticework has contoured sides for a comfortable fit.
Kanupriya, $150; LesPommette.com

Au naturel: A rustic gold-plated setting flatters a long, sparkling druzy.
Marcia Moran, $220; Shop-MarciaMoran.com

A faceted amethyst turned on an eye-catching diagonal sits in a thick rose-gold-plated setting.
Rebecca, $455; Bloomingdale's, NYC. 212-705-2000

Multicolored sapphires light up a metallic and enamel pyramid.
M.C.L. by Matthew Campbell Laurenza, $795; Bergdorf Goodman, NYC. 212-753-7300

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