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Diamond & Design We carry designer collections from Gabriel & Co., Natalie K, Odelia, Royal Star Diamonds, and many more.

We carry diamond engagement rings, bridal sets, right hand rings, colored diamonds, loose diamonds, diamond pendants, bracelets, tennis bracelets, diamond bangle bracelets, diamond studs, men's jewelry and so much more.

We are continually improving by bringing in the hottest trends in men and women's jewelry to make sure our collection is exciting and dynamic. We never carry two of the same piece so once we sell something it will never been seen again.

We also do all jewelry and watch repair on the premises whether it is a watch battery, watch polish, ring rhodium, or diamond replacement.

Our specialty is our engagement rings and loose diamonds. Homeira, our owner is a certified diamondologist and only selects the most beautiful colorless diamonds to carry in our store.

Because we are an independent jeweler, we are able to offer service and quality at reasonable prices you simply cannot find anywhere else.

Don't take my word for it - see what people are saying about us on review sites and come check us out for yourself.
Highlights and features
  • Diamond Jewelry, Loose Diamonds, Colored Diamonds, Engagement Rings, Bridal Rings, Wedding Bands
  • Right Hand Rings, Diamond Pendants, Diamond Hoop and Stud Earrings, Tennis Bracelets
  • Tungsten Rings, Gold Rings, Bengal Bracelets, Jewelry Repair, Watch Batteries
Associations and certifications
  • Certified Diamotologist
Photos
Reviews (50)
Write a Review
Karen M.
Jun 28, 2022
I have a St. Christopher medal over 50 years old I wear every day. The bale had wore through as had the link on the medal. I took it to Diamond and Design for repair. They polished it and repaired the chain and the medal. It looks brand new. This place is so honest and everyone in there is so nice to speak with and talk to. I would highly recommend them to anyone. I have a broken chrystal on my Rolex and have not trusted anyone to take it to for repair. You can bet it will go here because I trust them to take care of it for me.
Mary R.
Jun 11, 2022
I love this place! They do excellent work and the customer service is phenomenal. This is my second time having my jewelry redesigned and I was not disappointed. I won't go anywhere else for my jewelry needs. The staff and owners are very professional and friendly. Check them out and I guarantee you won't be disappointed and you'll be a customer for life, as I am.
Mareema Orr
Jun 08, 2022
We came from Michigan because of work and the owner took great care of us. He was very attentive and welcoming.
Juan Ledezma
Jun 05, 2022
Linda has great people skills. She was very professional, patient and helpful! Will definitely return!
Wesley C.
May 29, 2022
Thanks for making up a bunch of excuses rather than trying to make amends on our negative experience. It clearly shows that we are not valued customers and just another number or sale.
Daniel C.
May 12, 2022
This place is AWESOME! They go above & beyond & get you exactly what you're looking for. I'm thrilled with my purchase & the customer service I received. Thank you guys so much!
Chantelle H.
Apr 21, 2022
The employees here are very nice; however, I am only giving 2 stars based on service because I think they're overpriced. I came in to get a quote for resizing my tennis bracelet and was quoted $200, which I thought was too expensive. I was correct because I was able to get a quote from another place for $60.
Charlotte Goff
Mar 06, 2022
This is the best place I have been, they are very trustworthy and so happy I found them. they went above and beyond for me and that will make me always to want to go back. Thank you Diamond &Design
Willie A.
Feb 20, 2022
Atila is as knowledgeable, helpful, and friendly as they come! He has a great sense of different individual tastes and does a wonderful job of presenting options in accordance with those. He is very accommodating and responsive in general--Atila will do whatever it takes to make your experience perfect. The rest of the staff is kind and respectful too. Buying jewelry can be a tricky and sometimes stressful task, but doing it at D&D with Atila's guidance is a breeze. I used this shop for my wife's engagement ring and our wedding bands, and I plan to return for all our future jewelry needs!
Kevin Bernard
Feb 13, 2022
I found my new Jeweler. Diamond & Design Jewelers is an amazing, no pressure jewelry store. Linda is amazing, helpful and knowledgeable. She was able to guide me to the exact ring I was looking for. I know my wife will Love it! Thank you Linda
Light L.
Feb 11, 2022
Amazing job! I took a ring here to resize that no one else was able to do. They were super kind and did an amazing job with reasonable price. Will definitely be back again!
Maribel N.
Jan 22, 2022
I'm only giving one star bc it requires a star. Where do I start, I went here bc I needed my ring sized and the reviews were amazing. So first off I wanted my ring to be size 7, they made a quarter size bigger. They put regular metal vs white gold and just painted it silver. Idk who did my ring but they did a horrible job. I'm so thankful I got a second opinion and finally got it fix. I would go somewhere else and avoid this place at all cost. Never going back!
Christian V.
Jan 10, 2022
Went in to buy my engagement ring and Homeira helped me. I had such a great experience with this store. The Homeira was extremely knowledgeable and helped pick out a timeless ring. She really emphasized that quality was much more important than size. She did not try to sell out of my budget and was very patient. Will be going back for all my jewelry needs.
Juan Cuevas
Jan 07, 2022
Michelle made shopping for my wife's presents a very pleasant experience. From the moment we walked in, to the minute we walked out she gave us the time and customer service treatment like no other. Complimentary champagne was a plus. Even went out of her way to express order earrings at no extra cost. Over all a very pleasant experience and can honestly say we found our new jewelry store! Thank you Michelle
Lawrence H.
Jan 04, 2022
Never disappointed! I'm always treated with the upmost professionalism, from the owner to the knowledgeable staff. My recent visit for a Christmas present for my wife was no exception. Linda Malek answered all my questions and guided me to the perfect gift. D&D is my jeweler of choice!
Patrick O.
Dec 26, 2021
This review is wayyy over due, but there was no way after my amazing experience here that I wasn't eventually going to leave a review. Shout out to Atila and the rest of the staff for taking care of me during my time here. I proposed to my fiance on October 31st 2020 and Atila took care of me after I was referred to him and his family by two close friends of mine.

Of course being a nervous first timer, I brought my little brother with me to share this experience with me and Atila took care of us from the very beginning. He was patient, genuine and kept it real with out any bs. I appreciate him and the rest of the staff for making me so comfortable during the very nerve racking process. But fast forward to today and my fiance still gets numerous compliments on her ring. I'm reminded every single time she receives a compliment of the amazing experience I had with Atila and family. I apologize for the late review, but better late than never! Thank you again, I'll be seeing you all soon!
Miguel M.
Dec 24, 2021
I would like to write this review for Atila, I strongly recommend diamond and design jewelers! I went to 5-10 different jewelry stores and could not find the perfect ring until I came here. He gave me exactly what I needed and for my now fiance, she fell inlove with the ring which made everything perfect. Atila was on top of everything and very attentive to me. He is patient and kind, I will definitely tell any of my friends and family to come here!
Zach T.
Dec 18, 2021
Jun Lui and manger Peter teamed up to provide me the absolute perfect ring! Gave me every option, explained to me my budget as well as different financing/payment plans they took me through the entire process step by step. Peter made me feel extra comfortable and Confident and helped me secure the ring and take my relationship to the next level. Will be using this team for a long time!
Justine C.
Dec 01, 2021
Got my ring cleaned and a few diamonds replaced this past week and it looks absolutely beautiful!
Denyce A.
Oct 20, 2021
I love this place! Everyone on staff is very friendly and they really cater to the customer! They even have wish lists for customers so your spouse can surprise you with something you already like!
Melissa V.
Sep 28, 2021
Had an amazing experience finding my wedding band with my fiance. All the staff was friendly and helpful especially Linda. Linda was kind and showed us all our options within our budget. We couldn't be happier with our experience and our purchase. Thank you Linda and Diamond & Design Jewelers, my fiance now knows a great place to find future gifts.
Danae B.
Sep 18, 2021
Thank you Diamond & Designs! I needed to get one of my rings fixed because the stone kept getting loose. I had gone to several other jewelers who said that they were not able to fix it for one reason or another. When I came to diamond and design they were able able to trouble shoot and come up with a plan to fix my ring. I am very please with the customer service as well as the results. Thank you thank you!
Ashley R.
Sep 10, 2021
Staff was so nice and friendly! I actually came in to get my ring removed(cut off) because my finger swelled up and it got reaaaally stuck I was panicking but the staff was kind and removed it quickly. Definitely coming back to get my ring resized/fixed
Nancy Dollente
Sep 07, 2021
I love coming here! Their jewelry is absolutely stunning and the service is above and beyond. I highly recommend them to anyone looking for a gift for that special someone or just want to spoil themselves.
Monique M.
Sep 06, 2021
I came here based on the previous reviews. The staff working were professional and courteous. I had my wedding rings cleaned and was extremely happy with the end results and like they say a picture says a thousand words. I have attached a before and after picture. The price for cleaning and rhodium plating was reasonable as well. Overall the experience was excellent and would recommend for jewelry cleaning and to purchase jewelry. The store itself had very beautiful jewelry.
Angelica B.
Aug 27, 2021
My husband and I wanted to get my ring enhanced and I have to say I am in love with my new ring. Everyone at this jewelers was to helpful. Communication was great! Everywhere I go I get compliments. Can't wait for my next piece
Lisa Rojas
Aug 23, 2021
They know what they are doing here. They have something for everybody and they also do custom work. I had 7 pieces of jewelry that needed repairs. They were extremely detailed They have bem I'm Chino Hills for 14 years strong. I will be. Customer for life.
Josh Jbeatzz
Aug 22, 2021
Great Service they took care of me and the ladies were very friendly. I recommend this jewelry store.
Lynn J.
Aug 02, 2021
This Bunny Loves Carrots! I have been shopping at Diamond and Design for over 20 years and would never think of going anywhere else! Homeria Ghassemi and her staff have class and hospitality beyond compare! My custom made ring is absolutely stunning and I love it! People ask me if I am engaged to "Snoop Dog" because it is so big with the double halo! We are forever grateful! We love you guys! Lynn Ulmer and Ruben Mendoza
Daniel C.
Aug 02, 2021
Amazing customer service! Linda was very very patient and kind with us as getting our wedding bands was very new to us. Will update once we get our rings.
David P.
Jun 28, 2021
I bought a custom engagement ring through Diamond & Design. My experience couldn't possibly have been better. The sales people were very welcoming and friendly. I set up my appointment with Atila. He is very professional, responsive, and knows his stuff! I feel like I got the best deal possible and I got regular updates as the ring went through final design and manufacture. The ring arrived on time, as promised, and is beautiful! Thanks to Atila and team! I couldn't have done it without you!
Christopher Merritt
Jun 22, 2021
Just went in to have a few links removed from a new watch And was told it couldn't be done until Friday. 1st of all I've never gone to a place where you've had to wait 3 days to have a few links taken out it's a 10 minute process. Secondly My biggest problem is that I was Looked at like I didn't even belong in the store. I work real hard to live in a nice neighborhood 1st time I've ever felt like that here in Chino Hills
Frank Jr Cueva
Jun 12, 2021
What can I say that hasn't already been said? I have been coming here for almost 15 years. Best service, best prices, and most important of all- best quality. I love that they give me the ability to pick something from the extravagant class all the way to the vest value class. Can't find the perfect piece? They have custom made pieces for me to make it exactly how I envisioned They will work with your budget and give you the best quality for the best price.
Lacy G.
Jun 08, 2021
They are just amazing! Not only do they have beautiful jewelry, but an amazing staff! They are who will keep you coming back. Patient, kind and wonderful to work with!
Louie Covarrubias
Jun 03, 2021
This place is so professional and inviting. The sales people who helped us pick out our 1st wedding ring were amazing to us. They took the time to explain everything and made sure we were comfortable and got everything exactly as we wanted it. I couldn't recommend them enough! And the prices. they are amazing. Great diamonds, great prices and great people. (I apologize to the two amazing young ladies that helped us, I've waited so long to review you guys that I've forgotten your names, you know who you are )
Mike Le
May 10, 2021
If your looking for jewelry, this is the place to go. I am from out of state and they made this process so mainstream and simple. Atila was amazing and treated me like family. The quality of their work is second to none. I am a customer for life now and will not trust anyone but them. Thank you Diamond & Design for all your help and amazing work!
Gabriel A.
Apr 06, 2021
I came in to have a watch repaired which was not working for a couple of years. They evaluated my watch and quoted me a reasonable price to overhaul the watch and fix the movement and replace the battery. It took a few weeks for the overhaul and when I picked up the watch, I was very pleased. Many thanks. They informed me on how long it would take for the repairs and I was promptly informed when the watch was repaired. They were very courteous and professional. Many thanks!
Kevin Briones
Mar 29, 2021
As soon as you walk in you feel the love from everybody. Linda has help me multiple times and every experience I've have has been amazing. I highly recommend going here.
Lishya H.
Mar 26, 2021
I can't believe I have reviewed this place. I've been coming here since I moved to Chino Hills in 2013. They've always been so nice and always give me a courtesy call here and there to get my rings and my watch cleaned without any charges. Last week, I hit the fridge door and my Diamond fell off the ring and all the four prongs broken.

I took it here ASAP and they said they could fix it and put the Diamond back and polish it. Today, I picked up my ring and I am amazed! It's like brand new, shiny and polished nicely. Their customer service is always the best and they're always very genuine. Thank you!
James Page
Feb 05, 2021
What great people! Patiently attended to our every desire and change in direction. The end result was two beautiful rings that could not have turned out any better. Take your jewelry business to Diamond & Design Jewelers - you won't regret it!
Patty M.
Jan 30, 2021
I always new I wanted Mike to design a ring for Me. Ive commented over the years on his jewelry and he knows my taste. My boyfriend ask me to Marry him on Christmas morning. That Day I do believe i reach out to Mike with the news and a vintage style ring I found in the internet with a few instructions. I the filigree vintage look. Im a bezel set girl so that was a given.

I wanted to incorporate garnets which are my birthstone in there on the sides. Well from the the progressive pics below you can see what an awesome ring I have. Its one of a kind, Thanks Mike for making this engagement even more special
Laura Alvarez Ibarra
Jun 08, 2019
Helpful and attentive staff, beautiful selection of jewelry - wonderful shopping experience! Beautiful rings, jewelry maintenance, watch repairs, they’re the best!!
Jacquelyn Silveira Pust
Sep 20, 2017
2 months ago, I got proposed to by a wonderful man who bought my gorgeous pear shared diamond engagement ring from Diamond & Designs. Recently, we went back to choose our wedding bands, and I truly had the best experience choosing from their wonderful selection of diamond rings. From One-Of-A-Kinds to well known Top Designer diamond settings and wedding bands, they had the most beautiful selection, even for men!

They would have even made me a custom designed wedding ring if I needed them to. What I loved about walking in to this jewelry store is that they made us feel at home. They are a family owned and operated establishment that truly catered to ever detail I had envisioned for my Wedding Ring. Oh, and my fiance didn't faint over the prices, so that was a plus!! Thank you Atilla for being so wonderful, and I look forward to giving you all my business in the the future.
Ashley Redmann
Oct 12, 2016
Can't say enough great things about Diamond and Design. My husband purchased my wedding rings and I purchased his wedding band there. Outstanding service, exceptional quality and amazing ownership. I recently went back to have my ring cleaned/re-dipped and it looks perfect. They are hands down the best, I won't go anywhere else.
AG
Mar 26, 2011
Found this place through a recommendation. After taking 1 step inside, I knew I was in a completely different atmosphere than what you see in malls or the other chain jewelers you see on tv (like Jared). Their merchandise was gorgeous... everything diamond - diamond necklaces, pendants, rings and earrings. Their merchandise looked SO different than the stuff I found at Jared or in the mall... the quality of the diamonds were so white in comparison.

I was expecting to be blown away with quality but most surprising part was it was CHEAPER and looked NICER than the other stuff I saw. My gf loves her ring, and going in knowing nothing, their owner was very helpful and knowledgeable so it was easy and made me look good. Customer for life now and so glad I found this place... you have to see for yourself.
Joanna
Mar 26, 2011
Is a wonderful little store called Diamond & Design Jewelers. Found this place when I stopped for some yogurt at the next door place and decided to stop in. After being impressed by their classy presentation, I came back a week later and bought myself a diamond ring with sparkling blue diamonds. Great service, great quality, great price. I am completely satisfied with my purchase and will come back again in the future.
Ariel Saleeby
Diamond and Design is by far my favorite jewelry store! They have nothing but the best. Best quality, best selection , and best STAFF! They are the number one jeweler in the Inland Empire for a reason! I always feel so refreshed coming in and looking at everything. Thank you Atila and staff for treating me so well and all the cleanings you do for my jewelry.
Celine Hogue
Friendliest/most helpful people you’ll come across. They take care of me every time I come in and it’s always a good time. They’re very knowledgeable and insightful and work with you on what you’re looking for while having quality pieces. Definitely my forever jeweler. Highly recommend stopping by and picking up any type of jewelry.
Matthew Flores
Absolutely wonderful customer service! I couldn’t be more pleased. Danette was amazing, she was extremely friendly, helpful, and went above and beyond to help us find the perfect piece of jewelry. I highly recommend Diamond and Design Jewelers, you won’t be disappointed!!
Morgan Rae Westbrook
Atila has answers to every question and knows how to find me what I like!!! ( I'm a little high maintenance)
He has become a huge part of my family's journey and we are so blessed to have found him!!!