About Balboni Custom Jeweler, LLC

Dan Balboni:  I began my career in 1990 in wholesale jewelry and soon moved into retail jewelry.  I have worked mostly for independent jewelers in various levels of retail. I opened Balboni Custom Jeweler, LLC on June 1, 2003.  My credentials are as follows:  


  • GIA Graduate Gemologist - graduated from the Gemological Institute of America in 1994.

  • Personal Property Appraiser (applied to gemstones and jewelry) - completed all of the core courses as well as advanced courses in 1995 from the International Society of Appraisers.

I am a native of Newington, CT.  I decided to locate my business here because of the people of this community as well as the surrounding communities.  My business philosophy is simple - to treat customers as I would like to be treated, as a good neighbor and a friend and to give them real value for their money.


My business has been built on word of mouth and as you know, that is something money can't buy.  I attribute my success to my personal involvement in this community as well as the surrounding communities.  I believe you have to give before you get.  It is the giving that leaves me with the greatest feelings of pride and accomplishment.  It's all about making people smile. 

I specialize in custom jewelry design as well as other specialties listed below.  The jewelry of your desire can be made from your own design or from a picture or drawing.  You may work with me in person, if you are in the local area, or upload your information to my website.  The choice is yours.  

  • Custom Design Jewelry

  • Customizable Jewelry via 3C Designs

  • Special Orders: Ready-To-Ship Jewelry, Diamonds & Gemstones

Also available from my website, I have Quick Shops where you can customize hundreds of pieces of existing jewelry to express your own individual style.  There is also a shopping area for ready-to-ship jewelry and a complete Bridal, Loose Diamond & Gemstone Showcase.  Whatever you are looking for, we have it or we can make it for you.


"We strive to make your shopping experience a pleasant one.  Thank you for shopping with us and please, tell your friends about us".

Wishing you all the best,

Dan Balboni, GIA GG, ISA

Balboni Custom Jeweler, LLC

TEL: 860-337-2050

Email: info@balbonicustomjeweler.com

285 Berlin Turnpike, Suite 310

Berlin, CT 06037

Office Hours:

M-Th: 9:30 a.m. - 5:30 p.m.

Fri: 9:30 a.m. - 4:00 p.m.

Sat: 10:00 a.m. - 4:00 p.m.

Sun: Closed
Online Store Hours: 24/7

Phone Support: 9:30 a.m. - 6:00 p.m.

Monday - Saturday

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