What are the opening hours?

Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm

Grunberger Diamonds

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United States
Great Neck, NY
Grunberger Diamonds

Grunberger Diamonds is the largest producer of Ideal Cut with Hearts and Arrows Diamonds. We special

10/07/2026

1.85 carats of precision ✨

A timeless three-stone necklace crafted in 18KT gold and featuring our Ideal Cut Melee with Hearts & Arrows.

Exceptional light performance. Precise craftsmanship. Diamonds cut to stand apart

08/10/2026

A stunning 20 carat necklace featuring the finest Ideal Cut Melee with Hearts and Arrows ✨ 💎

07/06/2026

18KT Yellow Gold featuring a perfect Ideal Cut Hearts and Arrows Diamond. When perfect craftsmanship by John Sorich IV meets the perfect diamond.

06/18/2026

Earrings, bracelets, and rings crafted with Ideal Cut Melee Hearts & Arrows diamonds💍💎the highest standard of cut for maximum brilliance✨.

05/07/2026

Rush order. Next-day deadline. No problem.

Steve trusted us to deliver—and messages like this are why we love what we do:

“Do yourself a favor—use Grunberger Diamonds when you want an easy time setting many stones. They look fantastic, and each one is cut so perfectly, it makes setting them a lot less challenging.”

04/07/2026

Ideal Cut Melee with Hearts and Arrows - where precision meets pure fire ✨

Address

Great Neck, NY

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Website

http://www.grunbergerdiamonds.com/

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