About Us

A trusted name in the jewelry business, Marchello & Co. has been catering all kinds of jewelry to their customers for over a decade.  Built on a reputation of customer satisfaction at all their locations in the heart of New York City, Marchello & Co. has expanded their services to meet the demands of a wide range of cliental worldwide.

Now offering customers all over the globe jewelry customization services and dealing excellent quality, unique products, Marchello & Co. has solidified itself as one of the leaders in the jewelry industry.  They also offer a wide selection of diamond, designer and everyday watches from brands such as Joe Rodeo, Techno Master, Rolex, Cartier, Citizen, G-shock, and Anne Klein.

Dedicated to providing the best experience for customers, Marchello & Co. offers free shipping in the United States and an unconditional 30 day return policy.

Experience the excellence your friends and family are raving about.

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Our Customer Say It Best

  • Could not have asked for more from the Marchello&Co Team

    "The ring was perfect in every way. I found Marchello&Co's customer service to be second-to-none and they consistently went above and beyond to get the ring delivered early." - Gary, Preston
  • I highly recommend this company. A+

    "Recently purchased the 6mm comfort fit men wedding band in platinum. It was the easiest and best purchase for jewelry I have ever made." - Anonymous
  • Marchello&Co is an Amazing Service

    "From the delight of the engagement ring I received to the amazing customer services provided to me. I always had the pleasure in dealing with extremely helpful people." - Anonymous
  • They have my full trust

    "GNs customer service was very helpful, and professional. Most of all they were patient, and not pushy. The wife loved it. I will be using Marchello&Co again in the future." - Anonymous
  • All I expected and more

    "The Peridot Drop earrings are fantastic! Everything I have ordered over the years has been all I expected and more. I will order the matching peridot necklace soon." - Anonymous