Gennaro Jewelers: Long Island's Most Trusted Jewelry Store

Call Us at (516) 785-0134 or Visit Our Store (View Hours & Directions)

PROUDLY CELEBRATING 100 YEARS OF SERVING LONG ISLAND SINCE 1923

We're Open Monday-Friday 9:30am - 6pm and Saturday 9am - 5:30pm

Diamonds While You Wait and Watch... Your Diamonds Never Leave Your Sight!

JEWELRY REPAIRS, RE-MOUNT, RE-SET, RE-SIZE, & MORE.

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Serving Those Who Serve and Protect Since 1923 featuring Police & Fire Jewelry

BACK THE BLUE & BACK THE RED!

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Featured Jewelry

Diamond Engagement Ring

Diamond Engagement Ring

Regular price $979.00 USD

Regular price Sale price $979.00 USD
Unit price per
Diamond Engagement Ring

Diamond Engagement Ring

Regular price $4,589.00 USD

Regular price Sale price $4,589.00 USD
Unit price per
Diamond Engagement Ring

Diamond Engagement Ring

Regular price $1,869.00 USD

Regular price Sale price $1,869.00 USD
Unit price per

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Serving Long Island Since 1923 with honest, reputable, friendly service!