Johnsen Diamond: New Jersey's Jeweler for Fine Jewelry & Custom Design

Paper Clip

Starting at $790

Gemstone Tennis Necklaces

Starting at $175

Tennis Bracelets

Starting at $1,290

Diamond Hoops

Starting $790

Testimonials

Worked with Johnsen Diamond on sourcing a diamond and creating a fully custom wedding band and engagement ring. Phenomenal experience. Extremely professional and top tier quality - better than jewelers I saw in Hawaii and NYC combined. Professional CAD drawings, GIA certifications, appraisals and outstanding communication. Such a pleasure working with you! We love the new ring set!

- Michelle
Can’t say enough good things about Johnsen Diamond! My husband surprised me for Christmas with a beautiful necklace that had my children’s birthstones. You can tell the detail and hard work that went into making this necklace. I highly recommend you try them out. I hope my husband buys me more beautiful jewelry from them in the near future!! Thank you so much, I love it!

- Rosalia
I stumbled upon this store when looking for a place that would redip my engagement ring while I waited. I am so happy that I did. Robert, Elena, and Natalie are so welcoming and made me feel so comfortable. Just a few weeks after my first visit, I received a thank you card from them. So gracious! I went in yet again a couple months later as my mom bought me a bracelet that had 11 links left after it was resized. I had ideas about what I wanted to do and Robert Elena and Natalie go above and beyond to make sure the customer is happy. They made me a beautiful set of bar diamond earrings and necklace that I wear every day (along with the bracelet they came from!) And I get my rings cleaned for free every time I go! I will not hesitate to come back to Johnsen Diamond for my next jewelery purchase. Oh and it doesn’t hurt that it’s in the cutest little town!

- Daniella
"Robert helped my mother and I reset some old family jewelry. The experience was amazing! We had no idea there were so many options based on our budget and he is so knowledgeable which made us feel very comfortable when making our decision. I now wear the reset pieces daily and continually get compliments from family and friends on how nice of a job Johnsen Diamond did. I will be a repeat customer for sure."

- Julia
"Thank you Robert and team for your exceptional service, knowledge, and unbeatable prices! My fiancé and I felt instantly at ease while discussing engagement ring options with you, and we are very grateful that we've found our go-to jeweler."

- Alicia
This is the only jeweler that I trust. You always get a fair price for a great piece of jewelry. Robert and his staff are amazing!

- Steve
Robert and the team at Johnsen Diamond are fantastic. Robert worked with us to custom design my engagement ring based on a family bracelet from 1908, and helped us select beautiful bands to coordinate for our wedding. The diamonds are spectacular and very reasonably priced, and you will not find better customer service. I highly recommend Johnsen Diamond, and we look forward to returning in the future.

- Colleen
"My husband and I stumbled across Johnsen Diamond when going to Turning Point for breakfast one morning and popped in to take a look. Since then Robert has custom made two stunning pieces for me - an eternity band and studs both with diamond and sapphire (my daughter's birthstone). Robert and Elena are so knowledgeable and willing to do anything to make exactly what you dream of! I have received so many compliments on my pieces. I truly can't say enough about our new jeweler - I highly recommend them if you are looking for gorgeous jewelry and people who make you feel like part of the family. Thank you!"

- Blaire
"I went to Johnsen diamond to get a birthday gift for my wife. I got exactly what I wanted for a better price and quality than anybody else around. What more could you ask for...great service, quality diamonds, and great pricing."

- Jon
"Johnsen Diamond offers amazing customer service, beautiful diamonds and great pricing. They also have an incredible jewelry selection in addition to their diamond selections. Johnsen Diamond has something for everyone no matter your price range! The owners are incredibly knowledgeable, professional and helpful. This is where my husband and I will be going for all of our jewelry needs and I will definitely recommend them to all of our family and friends! Can’t wait to go back!"

- Alli