21st Anniversary Earrings in Sterling Silver  

Iolite Earrings: The Traditional 21-Year Anniversary Stone

Iolite takes its name from the Greek word for violet, and the stone has been prized since Viking navigators used thin slices as polarizing filters to locate the sun on overcast days. With a Mohs hardness of 7 to 7.5, iolite holds up well in earrings meant for regular wear. Most specimens in our collection originate from deposits in India, Sri Lanka, and Madagascar, where the mineral forms in metamorphic rocks under high temperature and pressure. The 21st anniversary sits between the china anniversary at 20 years and the silver anniversary at 25, making iolite a bridge between fragile beginnings and lasting commitment. Our sterling silver settings allow the stone's blue-violet hues to take center stage without competing with yellow or rose gold tones. SilverRush Style has offered natural gemstone jewelry since 2005, and each piece arrives with the stones you see in the listing photo. Browse the full selection to find a pair that fits your budget and style. Studs, dangles, and hoops are all represented in the collection.