My wife and I had the pleasure of knowing Raffi and Rosine before they had the Mission Viejo store. We were among a privileged few that got to know them in their home. On every visit, Raffi treats us like family. He has always been exceptionally kind and caring about his customers. His craftsmanship is second to none. In the last 11 years, we have recommended Royal Diamond Jewelry to everyone, IF they want the best in construction, pricing and customer service. We would not take our jewelry business anywhere else.

We were referred to Royal Diamond Jewelry by a friend when my husband was searching for a 25th anniversary keepsake for me. We have lived in Mission Viejo for 17 years and never knew this store existed. What a surprise! Raffi and Rosette were ready to show us many options for that special ring, all without any pressure to buy. Raffi and my husband were able to design a one-of-a-kind anniversary ring for me that I will always treasure. Raffi and Rosette's no-pressure attitude will keep me coming back again and again.

If you're looking to have custom jewlery made this is the place. Rafi is a true crafstman that will work with you to design and create that perfect piece.The store is filled with beautiful examples of his work.

What can I say, Royal Diamond Jewelry, owned and run by Raffi and Rosette Tchillingirian, is the place to buy and/or deisign and have custom-made any piece of jewelry you can dream of. My husband and I absolutely love Raffi and Rose. We trust them implicitly. They have a high level of Integrity and Good Hearts, which can be very hard to come by these days. When you step into their store, you immediately feel at home. You will discover a treasure trove of beautiful jewelry, many pieces one-of-a-kind. And if you love to be involved in the design aspect of having your own very special jewelry made just for you, there is none better than Royal Diamond Jewelry! They have become our very dear friends over the years and I believe that you will be more than happy and satisfied once you meet them and discover their talents!

I cannot even say enough about the quality the craftsmanship and the true professionalism I have experienced with Royal Diamond Jewelry. I am truly a very happy customer. I love what Raffi has made for me over the past few years. My jewelry is so beautiful. My husband is a little frightened since Royal Diamond Jewelry is so close to our home but my husband is very pleased with my jewels. No matter how much or how little I spend they are always so kind to give me such great service. You know what they say Happy Wife, Happy Life! Thank you so much Raffi & Rosette.

Raffi & Rosette really have and give the best personal attention and service and they do also 'the small' work, repairs that other's don't even bother with. Everybody will probably run for the big diamonds and business but they do anything for a client and that is what counts the most because then you return to them who support you with the small things as well. They try to work with you on any budget to make you feel happy and make unique designs or any custom work. You really have to consider Raffi & Rosette at Royal Diamond Jewelry in Mission Viejo.

I wouldn’t think of shopping at any other jewelry store than Royal Diamond Jewelry!

The quality of the gems and workmanship is unsurpassed and the pricing is phenomenal.

Best of all is the personal attention and service you will receive from Raffi & Rosette.

If you have an idea in mind for a special piece, Raffi will custom design anything you can dream of and work within your budget! You owe it to yourself to stop in and meet Raffi & Rosette and see their beautiful collection of exquisitely designed jewelry.

Combining brilliant design, extraordinary service and a beautiful array of gems, Raffi and Rosette of Royal Diamond Jewelry bring the genius of custom-made jewelry and the highest ethical concern to Orange County. Raffi's custom repair also ranks among the finest I have ever seen with his keen attention to detail that is second to none. He is a brilliant member of the artisans of California, and we are privileged to be among his clients -- J. Mercer