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New York Office

Phone: +1 718 534 9994

Hong Kong Office

Phone:+852 9248 4222

What People Say

"Serving thousands of jewellers across the world through their huge inventory, the experts at Diamond Registry connect you with the perfect diamond according to your ideal size, shape, grading, colour, and, of course, budget," - Time Out, 2019
Quotes From The Press
- New York Times
The Diamond Registry, say they have asked their suppliers to verify that all the diamonds they buy are 'conflict free'."
- Hong Kong Tatler
"The Diamond Registry... ...continues to live up to its reputation of offering premium certified diamonds with reasonable prices"
- TimeOut
"Serving thousands of jewellers across the world through their huge inventory, the experts at Diamond Registry connects you with the perfect diamond... The folks here essentially cut up the middle man providing shoppers GIA certified loose diamonds at wholesale prices."
- HuffPost
"Diamond buyers today lack sufficient clarity on what they are buying and paying for. Making an informed decision when buying a diamond can be hard, not everyone is a diamond pro... The Diamond Registry solves that problem by providing relevant in-depth information about every facet of diamond quality that sets the value and how that affects the pricing."
- Sassy Hong Kong
"...the experts will evaluate your diamonds to ensure you know exactly how much it’s worth. They will not only help you understand the value of your diamond, but will even help you to sell your ring and ensure you get the maximum price internationally available."
- The HK Hub
"Diamond Registry’s expert advisors walk you through the entire process, from picking loose stones to finished ring, bracelet, earrings… or virtually any other piece of jewellery that you like... Diamond Registry’s design team can turn whatever is in your mind’s eye into reality, and all at the best diamond prices."
- Sassy Mama HK
"The Diamond Registry has been around since 1961 so you can be sure to trust their opinion and, best of all, its advice is always free."
- Expat Living HK
"The Diamond Registry can offer competitive pricing as a major international distributor of diamonds... As a major international diamond distributor, it sells to jewellers and dealers, while for private clients it offers a chance to bypass the middle man."
- Sassy Hong Kong
"Diamond Registry can create exactly what you’re looking for via their in-house jewellers at the best price, since you don’t have to worry about a middleman. It offers a wide range of diamonds and gems at incomparable prices!"
- Sassy Hong Kong
"The best part is the Diamond Registry will do all the legwork for you. Kick back and relax while they place the diamond product on the market and present offers to you. If you’re unsure which offer to take, you’ll be given advice on how to choose the right buyer."
- The HK Hub
"Diamond Registry aims to keeps things customer-orientated, with a straightforward but in-depth approach."
- Lace N Raffles
"The purchasing service provided by Nissan and his staff of diamond experts bridges the gap between the wholesale diamond industry and the consumer. By providing diamond insider information and the opportunity to buy loose diamonds at a wholesale price, their customers can purchase a much bigger or better quality diamond with the same budget."
- Sassy Hong Kong
"The staff at The Diamond Registry are highly trained and are sure to find you the perfect diamond at a diamond wholesale price. While they understand that price is important, they’ll make sure to prioritise finding a diamond that suits your needs and fits what you’re looking for."
- Sassy Hong Kong
"The Diamond Registry is all about sharing knowledge about diamonds and keeping customers informed. What’s more, all the diamonds are GIA certified and you can come back with as many as adjustments as you like. That dream ring can become a reality much sooner than you thought!"
- Breakfast with Audrey
"Diamond Registry is a safe, experienced and secure service that helps individuals find the perfect diamond, through sourcing the worldwide inventory of loose diamonds... with the additional option to design the jewelry together with their in-house jewelers to create a piece uniquely yours."
- NewsWire
"Nissan Perla is the world’s strong diamond supporter which can surely help you buy diamonds like a pro."
More Press
Client Reviews
Rebecca Schott
Nissan, David and his team were extremely accommodating, understanding and patient with our purchase. They took the upmost care to find the best solution for our needs and went above and beyond normal 'customer service' standards. I have absolutely no qualms recommending their products and services. Both were absolutely flawless. I will continue to sing them praises and will most definitely purchase from them again in the future. Thank you again!
Gershom Menachem
Great team of diamond experts who show personal care for the client’s needs and aftersales service. They really go the extra mile to make it happen no matter the challenges ahead. Rush orders, international shipping, upgrade service, jewelry repair, large diamonds, small items, precious stones. Very honest and open information to the clients. You will feel like talking to a friend.
Thom P.
Bought a beautiful stone here for an engagement ring. I was a little apprehensive since you're buying something unseen. But Cid made it easy. In fact, Nissan, the owner also gave a call to make me more comfortable. They sent me the stone to take to a local jeweler with only my Amex in case I bailed on them.
Ann Pennington
I can't say enough good things about my experience. The dedication and time and efforts that Aysel put into finding me just the right diamond.Not only is she phenomenal at understanding the products but as well as understanding the needs of her clients. She went above and beyond to find the most amazing stone for me. I couldn't believe the service I received from her and her company. They went above and beyond to create the most gorgeous ring you've ever seen. I can't wait to work with her again and create more beautiful jewelry. She went above her duties even played with my son while I was trying on stones so I could have all my attention focused on the stones. Honestly I'd never go anywhere else to buy diamonds again!! And everywhere I go people stop my to admire my ring. Thank you to everyone at diamond registry for making my dreams come true!!
Olivia Lo
We were very lucky to have Nissan helped us in finding my engagement ring. He was very responsive, always provide very professional advice on how to compare the stones, not necessarily pointing at the most expensive one. He is thoughtful and patient and provided us with lots of options to choose from.
David L.
I am absolutely thrilled with my experience at Diamond Registry. I have purchased many expensive pieces of jewelry, including large diamonds, for my ex-wife over the past 20 years. My recent purchase from Nissan and Shai Perla was by far the most pleasant, courteous, transparent and efficient. Never was I pressured or "sold."
Bonnie Lo
I had a wonderful experience at the Diamond Registry and was very impressed by the level of service and quality of diamond jewellery. I was served by Grace who was very helpful, professional and patient in working with me to design my diamond bracelet. I have received so many compliments on my bracelet and would definitely come back again for my next piece. I would highly recommend them to anyone looking at purchasing diamonds in Hong Kong.
Josephine Lexner Akinal
We had Grace to help us with the engagement ring, the marriage band for both of us and some earrings. She was extremely helpful through the entire process, and even with the earrings I got them exactly how I wanted them. Can recommend anyone who is looking to buy diamonds to buy from Diamond registry. Good service, beautiful stones, quick respond rate.
Valerius Reza
Very recommended! Grace from Diamond Registry is very helpful and patient to help me finding the perfect engagement ring for my fiancé. The diamond is also affordable with very good quality. Thank you, Grace!
Alexandra Auyeung
Just wow. I am so impressed with my experience at Diamond Registry. From the moment we arrived at the office, Grace and Nissan were an absolute pleasure to deal with. Nissan truly is an expert in his field and 100% all about making sure that he finds you the perfect stone no matter your budget. I appreciated the time he took to educate us - he was honest with his advice and even though we didn't leave with diamond - we are continuing our search for our engagement ring with Diamond Registry. 5 stars if I could rate them higher I would.
Jay Margo
I came across the Diamond Registry through Google search and read they have a long history as diamond wholesalers (58 years) and expert advice on picking the perfect ring. I went into their office and had an appointment with Grace. She was very reassuring and talked me through the process before presenting me with four stunning round-cut diamonds, all within my budget I had set. Every diamond from DR is GIA certified, so not only are you getting the genuine article with expert advice, you are also getting non-conflict diamonds of the best quality. THANK YOU to Nissan, Grace and the staff at Diamond Registry for making my proposal such a pleasure to go through.
Irasema Castellanos
I went to Diamond Registry in search for help in removing my wedding band and engagement rings, due to my pregnancy I had very swollen fingers and was afraid of it getting worst during labor. Although this is not their main service, they were extremely professional and helpful to doing what was best for me. They called an expert jeweler to cut the rings without hurting my fingers, and plus they did not allow me to pay for this. Without second thought I came back to them for fixing the rings. They did a beautiful and professional job, without having to do new mounting for both rings. I highly recommend them for any diamond purchase or diamond job, you can be guaranteed great service and professional job from Mr Perla, chief in command and his team. Again Thank you Diamond Registry!
James Prince
An amazing experience from the moment I arrived for my first meeting with Nissan. I was a complete innocent about diamonds and jewellery, and Nissan put me at ease, and gave me the confidence to make a perfect choice. I honestly could not recommend him more. And I now have a VERY happy fiancée!
Helen Theodore
We were referred by a close friend and we were extremely thrilled with their excellent service! Both Grace and Nissan were patient , polite and professional and found us a top quality diamond. The ring was exactly what we wanted and the price was very reasonable complete with certification . I would highly recommend them and we will be going back ! Thank you Grace and Nissan.
Valerius Reza
Very recommended! Grace from Diamond Registry is very helpful and patient to help me finding the perfect engagement ring for my fiancé. The diamond is also affordable with very good quality. Thank you, Grace!
Stephen Coulton
Great service, very friendly and helpful. With their assistance we picked a beautiful diamond and had it set. Thanks guys.
Charles Vincent Perfecto
Been searching online where to buy an engagement ring and then I found Diamond Registry. I visited their website and made an enquiry. After a few minutes, Menachem phoned me to ask more about what I want and suggested to visit their store. When I visited their store, Grace accommodated me. She was very informative, helpful and patient with me because I was having hard time choosing the right stone as I got overwhelmed with their collections. She really helped me to choose the perfect stone and setting for me, and she even shared her personal preference. Also, I would want to commend her for accommodating me even after office hours. :) So I got the ring and it was really awesome! Thank God my proposal went well and my fiancé is crazy in love with it! Again, thank you so much Diamond Registry! Excellent service and very professional. Highly recommended!
Rosalie e'Silva
I’m blown away by the amazing service and team at Diamond Registry. I read about the company in an article in Sassy Hong Kong and have been very impressed with the whole experience... from the initial consultation, to the expert advice in choosing the diamond and design, to the after-service from Grace to ensure the ring was exactly the right size. But most of all, I am thrilled with the end result and the gorgeous ring on my finger! I can’t recommend the Diamond Registry highly enough!
Gershom Baraza Tudela
I bought a 1.30 diamond for my wife as a present. The team of Diamond Registry helped me to source out a large selection of diamonds that fit my budget. They helped me out to check out the cut grade, sparkling, and fluorescence of the diamonds. Excellent service and follow up. Their prices were very competitive and affordable. Excellent in-house jewelry designs and craftsmanship. They did go the extra mile.
Ivy Newton
I was adamant on what I wanted when I first walked into my consultation with Menachem and Grace. I was showed an array of gorgeous diamonds that made me think again and explore further. My next visit was much more interesting - more diamonds - a range of beautiful diamonds with different shapes, carat sizes, character, personality and price tag - all you got to do is tell them what you want and they sure have it! Anyway, after hours of perusing each diamond I fell in love with the very last diamond shown to me - just over 2 carat round brilliant - a beautiful beautiful piece! Menachem and Grace were both very patient, attentive, professional, highly efficient and did not relent until I found what I was looking for. They were also very supportive with the negotiation process with Nissan which I have met earlier that day. And to top it all, I got my diamond ring three hours later - home delivered - everything happened during my second visit! Superb customer service! Thanks a million Diamond Registry for patiently helping me find my diamond and for making it possible to be mine - I may come back for an upgrade in due time.
Clare Ngai
Simply put, Diamond Registry is the very best at what they do! If you're thinking about visiting them about engagement rings/wedding bands, don't hesitate, make an appointment right this second and ask for Grace! Me and my fiance went to various rather well-known jewelers in HK and none compared to Diamond Registry, many are truly rude and off-putting. On the other hand, Grace and her husband are both very nice and easy to talk to, extremely patient (I went there three times before deciding on the ring), and just so knowledgeable about the industry and of course -- diamonds! We bought a very, very high quality stone at a much lower price than what you would normally pay for elsewhere. It's truly the sparkliest, colorless, triple-excellent stone that comes with a GIA certificate. I also worked very closely with Grace over the course of a month when I went back to NYC to design the engagement ring. She's so nice to work with albeit the major time difference! They are very customer-oriented and will cater to whatever you want to do with the design but with great counsel along the way. If you're like me who's very particular about most things, you'd never want to work with anyone who's not patient when designing it. I'm SOOOO happy about the outcome of my engagement ring and trust me, everywhere I go everyone is obsessed with it and it really steals the spotlight at any setting ;) Grace, thank you so much again!!!! We cannot be happier.
Giridhar Dhumal
I was looking for buying good quality diamond ring for long time. Most of the retail shops in Hong Kong are overpriced. I tried looking in India as well. But was not satisfied with quality of diamonds shown plus the certification. I wanted GIA certified diamond only. Then I came to know about Diamond registry through Social media. I was initially bit apprehensive about the genuineness but call with Nissan from Diamond Registry put by doubts to rest. Nissan understood my requirements very well. He showed me the finest diamonds available with him. He was throughout patient in explaining about diamonds. He answered my all questions with equal enthusiasm. He is such gem of god loving person. I am happy that God lead me to Nissan for my diamond search. I am super happy with my diamond ring & would recommend him to all my friends. Thanks Sarika Dhumal
Vincent Chen
Grace and Nissan were excelllent in helping me design and source a beautiful diamond for my fiancé engagement ring. We also had our wedding bands made with Diamond Registry as well. Diamonds at wholesale prices and custom design rings at very reasonable prices, what more could you ask for! One of the best in HK!
Victor Ioan Pricop
I bought a loose diamond from Diamond Registry and afterwards we designed the ring and with the help of Grace it became a reality. We are really happy with the way it turned out. Definitely recommend!
MORE Reviews
"The Diamond Registry was the first and only original service to give transaparency in diamond pricing."
Client reviews from press
- Janet Wong for Expat Living HK, 2018
"And what about the process of actually buying a stone? “It’s really simple,” says Janet. “You call to make an appointment (or leave your details on the website for them to call you back). They ask you a few questions to get a rough sense of what you’re looking for, and after that you simply go to their office and take a look at the selected diamonds and choose the one you want!”
- Yang Lin for Expat Living HK, 2018
"Grace was very patient with us through the whole process, giving us all kinds of recommendations about which stone to buy; we were at her office for nearly three hours each day! She brought out a lot of stones and explained their features to us one by one. After we selected our diamond, she recommended the best settings for it."
- Kate Farr for The HK Hub, 2017
"Potential diamond buyers contact Diamond Registry by email, phone or using their simple online quote form. A specialist diamond consultant will then reach out to help with their request, focusing on areas such as budget, occasion or specific priorities such as size or colour to identify the perfect diamond for their needs."
- Dervla Louli Musgrave for Sassy Hong Kong, 2014
"Diamond Registry offers everything from tiny specks of diamonds to enormous stones so there really is something for everyone here! I tried on different shapes and sizes of all colours and had a lot of fun. Nissan’s very chatty and has some hilarious anecdotes and amazing stories. I felt no pressure to purchase anything and was put at ease, which gave me a chance to learn a lot about diamonds."
- Dervla Louli Musgrave for Sassy Hong Kong, 2014
"I wanted to see what would happen if I requested a free quote so I went to the super simple diamond selector and chose my dream diamond. I entered my name, email address and telephone number before submitting my query and received a quote within 24-hours. Simple, fast, effective, with a price remarkably lower than diamonds at stand-alone retailers in Hong Kong, I was suitably impressed and booked an appointment to check out the diamond and the company."
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