Top Service Rating - 5 Stars - Certified Merchant

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Explore the Difference

Unlike most Internet jewelers, at Diamond Design Co. each piece of jewelry is carefully designed and crafted by our in-house jewelers.

Need it wider, smaller, more stones, less stones, a different metal or precious stone, NOT A PROBLEM. Our jewelry is made-to-order-, "made by us for you".

Fine quality jewelry should come with fine quality service

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Pipe Style Eternity Ring

1.0tcw Pipe Style Eternity Ring

Rating: Excellent Kerry, Canada

Premium quality materials, creative and unique design, and uncompromising workmanship are brought together to make a one of a kind piece of jewelry that leaves a lasting impression at first sight. I imported this ring into Canada. It caused a major distraction to all the female customs officer on duty at the time! I cannot wait to present it to my partner of 20 years!

Channel Set 4.0tcw Eternity Ring

4.0tcw Channel Set Eternity Ring

Rating: Excellent Todd, California

Easy to work with. I needed an anniversary ring shipped to hawaii in time for our anniversary. Made it to Maui with a day to spare and very good follow up on their part. From the intial transaction to shiping and delivery I only dealt with one person that was on top of it through setting the ring to following up with UPS on delivery. Also the ring was perfect!

Diamond and Emerald Band

Diamond & Emerald Eternity Ring

Rating: Excellent Bob and Betty, Arizona

My husband and I are very pleased with the emerald and diamond eternity ring you designed for my birthday. It is more beautiful than we had imagined and such a pleasure to wear. We appreciate your great customer service and the quality of your work. Thanks for making my birthday so special. It was a pleasure doing business with you. Diamond Design Co. will be our first choice for any future jewelry purchases.

Round Brilliant and Emerald Cut Eternity Ring

3.0ct Round & Emerald Eternity Ring

Rating: Excellent Mabel, Virginia

I purchased the 3.00 diamond and emerald eternity band. It is absolutely gorgeous!!!! The folks where so helpful. I would recommend Diamond Design Co. to anyone thats wants a beautiful ring custom made. GORGEOUS!!!!

tennis bracelet

tennis bracelet

Custom 9.0tcw Diamond Tennis Bracelet

Rating: Excellent Joel, Virginia

John, I wanted to take a moment and extend to you my sincerest thanks and gratitude for a wonderful jewelry shopping experience.  Shopping for jewelry is quite an endeavor, especially for the lay person.  As you helped guide me through the process you were very informative, upfront, and congenial.  The best part about the entire story is the stunning diamond bracelet that I acquired for my wife!  She loves it!  Rest assured that ALL future jewelry purchases I make will be with you.

Platinum Eternity Ring

1.50tcw Platinum Open Gallery Eternity Ring

Rating: Excellent Alan, New Jersey

Although there is always some trepidation when purchasing a diamond ring online, the folks at Diamond Design Co. made this transaction smooth and their prompt feedback quickly dispelled any uneasiness.
Most importantly my wife loves the Platinum Anniversary ring.
Thanks to all at Diamond Design Co!

Platinum Diamond Rails Band

Platinum Diamond Rails Band

Rating: Excellent Kaylee, New Jersey

pictures on this site used to describe the ring cannot be compared to the actual ring. it is absolutely gorgeous, i would recommend this site to anyone getting ready for any special occasion. service is also excellent. i needed this band in size 7 and they immediately added sizes 7 and 7 1/2 to their drop down menu after my email. quality, price, and service is exceptional~! i also took advantage of the survey, and received the ring with next day delivery service , worth $35 for free.

Platinum Wedding Band Set

Platinum Wedding Bands

Rating: Excellent Richard, Florida

We bought two platinum wedding bands from Diamond Design co. Not only did they have much more choice than the majority of the jewelers in our area, they were roughly 50% cheaper. We were a little worried about buying something so expensive and important online without being able to try them on, but their return policy is very good.

Fortunately, the rings fit perfectly and they look beautiful.

They were shipped within 5 days of ordering and we recieved them shortly after. They arrived in nice presentation boxes with full documentation and appraisals for insurance purposes.

We were very pleased with Diamond Design Co. and would use them again in the future.

Rating: Excellent Jeanne, Florida

Excellent, excellent,excellent! We just recieved two perfect platinum bands today. You just made our wedding!

Platinum Eternity Ring

2.0tcw Platinum Open Gallery Eternity Ring

Rating: Excellent Christian, Connecticut

The jewelry piece is beautiful- my wife loved it for our tenth anniversary! Price very competitive and the customer service was excellent. Very prompt from order date through delivery. Overall an excellent experience!

Platinum Princess Cut Anniversary Ring

Platinum Princess Cut Anniversary Ring

Rating: Excellent Melinda, Texas

This was a wonderful experience and their customer service was great. I absolutely love my ring!

Diamond Eternity Ring

2.0tcw Platinum Round & Baguette Eternity Ring

Rating: Excellent Michelle, New Jersey

My husband and I were extremely happy with our ring purchase from A Diamond Design Co. My ring is GEORGOUS! It even arrived ahead of schedule with all the proper documentation! This round and baugette diamond eternity band is so beautifully unique. Such an exquisite way to commemorate ten years. It will be treasured for many, many years to come. Beautiful color and quality; just an incredible value.

We had a terrible experience with another on-line jewelry merchant and I ended up sending the low-quality, poorly crafted ring back. After promising a certain delivery date, this other company shipped the ring two weeks late, missing our anniversary. When the ring finally arrived, it came with absolutely no paperwork and one of the diamond was actually cracked! I had just about given up when I came across John and Jacquelines site. They renewed my faith in on-line shopping. They truly are a professional jeweler offering beautiful, quality items. We will definitely come to them for future jewelry purchases.

Diamond Earrings

.33tcw Platinum 3 Prong Earrings

Rating: Excellent Robert, Florida

Diamond Design Co. with out a doubt, are #1 on the internet! I received FABULOUS QUALITY in my diamond earrings, UNLIKE the cheap earrings of Blue Nile, or some of the other larger companies that sell diamonds on the net.

My Fedex package was NOT marked with my name, as a pickup person,BUT I called them and they corrected the issue with Fedex at once! I havent had this type of Customer Service in years!!!!!! QUALITY CUSTOMER SERVICE # 1 I HIGHLY recommend purchasing from this company! You can relax, and know you are getting THE BEST product for your buck! I shall buy my Fiances ring with this company, THATS HOW CONFIDENT I AM WITH MY PREVIOUS PURCHASE!!!

Platinum Wedding Band

.50tcw Platinum Anniversary Ring

Rating: Excellent Scott, California

Great experience working with Diamond Design. We created a custom piece and it arrived on time, and looks fantastic. The color and clarity of the stones were amazing.

D.D.C will be my first call when looking for diamonds in the future.

Platinum Flower Earrings

Platinum Designer Flower Earrings

Rating: Excellent Maria, Illinois

The first order I made was very satisfying on the color, size and clarity of the diamond. Hope you keep up your good work and the sincerety of your diamonds. thanks again John

Diamond Eterntiy Ring

3.10tcw Platinum Designer EternityRing

Rating: Excellent Gail, Arizona

The ring is absolutely beautiful!! I could not believe it when I saw it... I just cried. It is so beautiful!! I have never seen anything so lovely.

The ring fits perfect!! What a wonderful anniversary gift and something I was never expecting and will remember forever!! My husband and I have been together for 30 years this year (since we were 14 years old) and married for 24.

Thank you so much for all of your help in making our anniversary so special.

Rating: Excellent Sally, Oklahoma
Diamond Design by J was very professional and extremely customer service oriented. We had a great experience with the online purchase of a very special item and will definitely use this merchant again. Anyone looking for quality pieces of jewelry should contact this merchant to see what they might create for you. They went over and above anything expected from a jeweler - not to mention their prices were excellent. With the quality of his work I am sure this jeweler creates much more elaborate pieces than we ordered; however, we were treated with the same importance. We have and will continue to refer others to this company and hope they have many more years of business - so we can order something else from them.

Diamond Stud Earring

Platinum Single Diamond Stud Earring

Rating: Excellent Guy, New York
I am very pleased with the diamond earring that I bought. Although not a jewelry expert, the stone is beautiful and our purchase came with lots of information about its quality, etc. This seems like a great option for fine jewelry and we do intend to order some more from this merchant. Another very nice feature is the customers ability to track the merchandise as it makes its way from the West coast. Very exciting.All in all, I would definitely recommend this site.

Diamond Stud Earring

.33tcw Platinum Diamond Stud Earrings

Rating: Excellent Carolyn, Wisconsin
WOW! When I purchased a pair of diamond stud earrings I had no idea they would be so gorgeous when they arrived. They were presented in beautiful wooden case and an detailed description of the diamonds and setting were included. I am very happy with my selection.

Platinum Diamond Wedding Bands

Platinum Princess Cut Matching Wedding Band Set

Rating: Excellent Thomas, Washington
Would definitely recommend Diamond Design Company. The quality, choices, and prices are outstanding! The rings we had created for us are absolutely stunning. Working with the company via email and voice were a pleasure. Will be spreading the word about this company in our workplace and among our friends. Great Job, DDC!

Diamond Tennis Bracelet

3.0tcw Tennis Bracelet

Rating: Good Ed, Connecticut
I recently bought a 3.0 ct. Diamond Tennis Bracelet. It came with free overnight shipping and the bracelet was very well packaged in a wooded case, which was then wrapped in foam and further wrapped in cardboard. Very meticulously. While his price was not the lowest, I did have the confidence that quality of the bracelet was the quality he represented it to be - a local jeweler looked at the bracelet and found it to be of very good quality. What I liked the best was his customer service and friendliness. We spoke on the phone regarding my concern on the price and quality and he was able to ally both concerns to my satisfaction. His return policy seemed very reasonable - even though I had no need for it, I did discuss it with him on the phone. Overall, I am very satisfied at my purchase and I would buy from this store again.

Wedding Band

Platinum.50tcw Diamond Anniversary Ring

Platinum 3mm Comfort Fit Wedding Band

Rating: Excellent Berice, New York

Outstanding Quality, Excellent Service

I purchased two rings Diamond Designs a platinum diamond band and plain platinum band.. The pictures on their website does not do justice to the outstanding quality of these rings. They are exceptionally well made and extremely heavy, the diamonds are of very high quality Speaking with John was a pleasure, he is extremely accommodating. So much so, I am working on a custom design to replace my current engagement ring. I would highly recommend Diamond Designs to any one who wants the most for their money

Platinum Bevel Lines Band

Platinum Designer Bevel Lines Wedding Band

Rating: Excellent  


Highest quality product. BEST customer service I have seen in years. Thank you John!

Diamond Eterntiy Ring

Platinum 3.00tcw Diamond Eternity Ring

Rating: Excellent William, California
John was very helpful to meet my time constraints and delivered the ring to me in person. My wife loves, and many thanks to John for a job well done.

Diamond & Ruby Eternity Ring

Platinum 4.50tcw Diamond & Ruby Eternity Ring

Rating: Excellent Boris, New York
Great quality and craftmanship. Excellent customer service. Good prices. I would highly recommend this site.

Diamond & Sapphire Anniversary Ring

Platinum 1.75tcw Diamond & Sapphire Anniversary Ring

Rating: Excellent John, South Carolina
Rating: Excellent Allison, Virginia
From the moment they responded to my first email, to the moment I slipped my exquisite ring on my finger, the service and care I received from Diamond Design Co.- Original By J was absolutely first class. I felt like I was dealing with a friend, or better yet, family, that wanted nothing more than to make the ring of my dreams come to life. I will tell everyone I know about this great jewelry buying experience and we will certainly do business again with this extraordinary company!!

Diamond Stud Earrings

Platinum 3 Prong .75tcw Earrings

Rating: Excellent  
They were wonderful! They called twice making the shopping experience very personal! You can tell they love what they do and take great pride in the quality of their jewelry. I would highly recommend this site!

Platinum Wedding Bands

Platinum 6mm Double Miligrain Wedding Band

Rating: Excellent Sherri, North Carolina
I tried to order the exact ring from another online jewelry company. The ring from their competitor was horrible. It was not even close to the advertised quality. Then I tried Original by J. Same price and above average quality. Also, turn around on my order was incredibly fast! I will recommend this online jewelry to anyone for great prices & quality.

Princess Cut Engagement Ring

Princess Cut Engagement Ring

Rating: Excellent Rusty, Iowa

John has been absolutely wonderful to deal with! My fiance is thrilled with the ring, and we could not be happier. We look forward to shopping for wedding bands at Original by J!

He always returned phone calls and emails promptly and he clearly went "above and beyond the call of duty" to make sure I was satisfied. The next time I'm shopping for fine jewelry my first call will be to Original by J!

Platinum Wedding Bands

Platinum Comfort Fit Wedding Band Set

Rating: Excellent Kathryn, Washington
I am awe struck! Not only were our wedding rings beautiful, perfect and the craftmanship excellent, but they arrived in beautiful polished wooden gift boxes! Customer service was excellent from start to finish, they kept me updated and the transaction went great! They also included a Appraisal for the rings too! It is good to know that there are companies that still value customer service. I highly recommend Diamond Design Co. - Original By J! Completely Satisfied

Diamond Flower Pendant

1.20tcw Diamond Flower Pendant

Rating: Excellent  
Flawless customer service -- prompt, courteous and reliable. I would absolutely recommend this site to my friends.

Three Stone Diamond Engagement Ring

Three Stone Engagment Ring

Rating: Excellent Aaron, Virginia

Excellent and beautiful jewelry at great prices. I was very happy once again with my experience with Original By J.

Great customer service and a pleasure to do business with. I will definitely shop here again and recommend the same to others.


Shared Prong Platinum Eternity Ring

3.0tcw Shared Prong Platinum Eternity Ring

Rating: Excellent Robert, California
Unparalleled customer service makes all the difference with this retailer. I'm glad I took the extra time to find Original By J. Finest quality anywhere and unbeatable pricing. The ring is absolutely gorgeous!!!!

Platinum Wedding Bands

Platinum 5mm Pipe Style Wedding Band

Rating: Excellent James, California

Exceptional business - high-quality product in both manufacture and design, simply outstanding customer service that was fast, personal and friendly - a real pleasure to deal with by anyone's standards. Highest possible recommendation.

The product I ordered is absolutely spectacular. The service was excellent. I had a special request and they were more than willing to accomodate it. Customer satisfaction is clearly a priority.

Diamond Stud Earrings

.50tcw Platinum Solstice Diamond Stud Earrings

Rating: Excellent  
The quality and service are always the best and that's why I keep coming back. This is truly the epitome of carefree jewelry shopping!

Diamond Tennis Bracelet

3.0tcw Diamond Tennis Bracelet

Rating: Excellent  
Excellent and very friendly service; item appears to be exactly as described and delivered on time. They even sent us a Christmas card!

Platinum Baguette Diamond Band

Men's Platinum Designer Band

Rating: Excellent Colleen, Minnesota
Excellent service, would shop again!
Rating: Excellent Josephine, Maryland

Ordering was easy as pie... The product was beautiful. Clean and beautiful... Went to a million jewelers.. couldnt find a classy, clean and masculine looking diamond band for my husband... until this place... and the price was reasonable. Definitely recommend.

Platinum Tennis Bracelet

3.75tcw Diamond Tennis Bracelet

Rating: Excellent Stephen, Inidana
John is totally customer focused. He went above and beyond to insure complete satisfaction. I also did alot of price/quality comparison prior to purchasing a diamond bracelet for my wife. No one else could come close. I would highly recommend Original By J.,and would definitely do business with him again in the future.

Platinum Pipe Wedding Bands

Platinum 4mm Pipe Wedding Band

Rating: Excellent Mariana, Michigan
I have no words but THANK YOU. You did a great job.I am very happy with my order. I will be more than happy to do business with you in the future. thanks again.

Platinum Wedding Band

Platinum Beveled Edge Wedding Band


Rating: Excellent Mark, Texas

To future customers: There are several things you should know. Number 1) John was an incredibly nice and patient person - very responsive to emails, very patient with any and all questions, and very polite on the phone. Number 2) Our order was placed and shipped Monday and we received it Wednesday. Number 3) The prices are great. Number 4) THE RINGS ARE BEAUTIFUL! Exquisite craftmanship and engraving, and for your information, I am beyond a picky person :)

Platinum Eternity Ring

2.0tcw Platinum Eternity Ring

Rating: Excellent Heather, Alabama
John exceeded all of our expectations in every way. They even contacted us by phone several times to tell us when our ring had been shipped and to make sure it arrived when it was supposed to. The price and quality are excellent.

Princess Cut Diamond Anniversary Ring

Princess Cut .50tcw Platinum Anniversary Band

Rating: Excellent Litsa, Virginia
I was extremely pleased with the work and quality of the ring I purchased. The designer really took the time to understand what I wanted and did a wonderful job. I am definitely planning to do business with them again.

Beveled Edge Platinum Wedding Band

Platinum Beveled Edge Wedding Band

Rating: Excellent Kelli, California
The ring is absolutely beautiful and at a fraction of the price local jewelry stores wanted to charge. I would highly recommend Original By J, and would definitely use them again!

Platinum Wedding Bands

Platinum 5mm Comfort Fit Wedding Band

Rating: Excellent Rock, Florida
Any doubts about buying online? PUT YOUR DOUBTS TO REST. With their Satisfaction Guaranteed policy, you can't lose!! I purchased my wedding ring with them, against all my friends advice because I shouldn't buy jewelry online, and I LOVE IT. For the fraction of the price and same quality. The ring I got is priced at malls and stores for over $1200; Orginal by J sold it to me for almost half that price!! UNBELIEVABLE...THANK YOU, J!!

Maple Jewelry Box

Maple Burl Jewelry Box

Rating: Excellent Cindy, Florida
From beginning to end, the customer service and quality of workmanship was exquisite!!! The ordering process was so simple and the product was dynamite!! I love my jewelry box Mother's Day gift and I love Original By J....thanks for making me feel so very special!

Ideal Cut Loose Diamonds

Loose Diamonds

Rating: Excellent Paige, Texas
You can't find a better diamond source than this company. Supreme customer service - best quality merchandise you will find ANYWHERE. Buy here with confidence - 200% commitment to customer satisfaction!

Large Jewelry Box

Multi-Drawer Large Jewelry Box

Rating: Excellent Jim, Chicago
There was a slight defect in the box I ordered. Original by J, without asking, offered to replace it and paid for return shipping as well. They are cordial on the phone, and I recommend them to everyone. Based on the customer service alone, I wouldn't hesitate to use them again. Along with that, the prices are by far the best I could find, and I looked hard...

Teak Jewelry Box

Teak Jewelry Box

Rating: Excellent Craig, North Carolina
I was very happy with the product when it arrived, and I was also very happy with the price.

Tiffany Style Platinum & Diamond Band

Tiffany Style Platinum & Diamond Band

Rating: Excellent Stephen, Virginia
Very willing to accomodate my short deadline, and relatively unusual ring sizing needs (3.5). Merchandise is reasonably priced for the high quality. Excellent alternative to traditional brick & mortar jewelry retailers.

Watch Box

Teakwood Watch Box

Rating: Excellent Deborah, Connecticut
The ordering and delivery were excellent. The beautiful watch box I ordered from them was exquisite and was a gift the recipient loved.


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