Lab-GrownSep 21, 2022
An Updated Look at the Lab-Grown Diamond Market: Size, Pricing, and More SourcingSep 21, 2022
A Day in the Life: Daniel Namdar, Fancy Color Diamond Specialist
Namdar joins a long line of diamond experts, but his love of the trade was learned rather than inherited.
Daniel Namdar, director of Namdar Diamonds, shares what an average day is like in his role and what he loves most about his job.
New York—The story of Namdar Diamonds began nearly a century ago in Italy, when Rafael Namdar got his start as a gemstone supplier.
His son, Sammy, headed to New York in 1984 to start his own company. His eye for opportunity led him to shift gears from gemstones to colored diamonds, a then-burgeoning market in America.
Now, those who know colored diamonds know the Namdar name.
Sammy’s sons, Joe and Daniel Namdar, joined their father to carry on the family business.
In a recent Q&A with National Jeweler, Daniel, now director of Namdar Diamonds, shared what a day in his life is like and what drew him to the family business.
This interview has been edited for length and clarity.
National Jeweler: Your family has a long history in the jewelry business. Why did you decide to join them?
Daniel Namdar: I never really had a calling for jewelry when I was younger, but the business was growing and there was potential, so I decided to do it.
I didn’t have a great passion for it in the beginning, but it developed a couple of years in.
You start learning more about stones and get an appreciation for what you’re doing.
In the beginning, it was a family business so it just made sense, but now it’s something I really love and enjoy doing.
NJ: How did you get started in the family business? What was your first job?
DN: I started doing all the grunt work, which I think is important for any business owner to do.
I did everything from licking envelopes to doing the shipping, picking up packages, and sorting diamonds.
When I started becoming more active in selling and buying, I showed that I had a good eye. The stones I was buying for the company were selling quickly, so I started transitioning more into buying and selling.
Now, I try to focus only on dealing with suppliers and customers.
NJ: Fast-forward seven years, you’re the director of Namdar Diamonds. What are your daily responsibilities?
DN: I oversee what kind of merchandise we’re buying, how we’re allocating our funds, and what we’re investing in.
I also look for new business, new clients, and new stores. I still do a little bit of everything.
I make sure our inventory and money are where they should be. I see how the market is going, what’s selling and what’s not.
His son, Sammy, headed to New York in 1984 to start his own company. His eye for opportunity led him to shift gears from gemstones to colored diamonds, a then-burgeoning market in America.
Now, those who know colored diamonds know the Namdar name.
Sammy’s sons, Joe and Daniel Namdar, joined their father to carry on the family business.
In a recent Q&A with National Jeweler, Daniel, now director of Namdar Diamonds, shared what a day in his life is like and what drew him to the family business.
This interview has been edited for length and clarity.
National Jeweler: Your family has a long history in the jewelry business. Why did you decide to join them?
Daniel Namdar: I never really had a calling for jewelry when I was younger, but the business was growing and there was potential, so I decided to do it.
I didn’t have a great passion for it in the beginning, but it developed a couple of years in.
You start learning more about stones and get an appreciation for what you’re doing.
In the beginning, it was a family business so it just made sense, but now it’s something I really love and enjoy doing.
NJ: How did you get started in the family business? What was your first job?
DN: I started doing all the grunt work, which I think is important for any business owner to do.
I did everything from licking envelopes to doing the shipping, picking up packages, and sorting diamonds.
When I started becoming more active in selling and buying, I showed that I had a good eye. The stones I was buying for the company were selling quickly, so I started transitioning more into buying and selling.
Now, I try to focus only on dealing with suppliers and customers.
NJ: Fast-forward seven years, you’re the director of Namdar Diamonds. What are your daily responsibilities?
DN: I oversee what kind of merchandise we’re buying, how we’re allocating our funds, and what we’re investing in.
I also look for new business, new clients, and new stores. I still do a little bit of everything.
I make sure our inventory and money are where they should be. I see how the market is going, what’s selling and what’s not.
NJ: What is your typical day like at work? How do you start your day?
DN: I start my day with a coffee. Our business is 24 hours because we deal with people in Hong Kong and India.
We’re very much in the service industry. The bulk of our business is yellow diamonds and that’s all special order. It’s not something a retail jeweler will readily have in stock. It’s something that when they get a call for it, they right away reach out to someone like us.
They ask, “What do you have in this? Can I get a price on that?”
So, a lot of the time, throughout the night, I’ll get texts and calls from different customers. I try not to work when I’m home with my wife and kids, so I write it down and then when I get to the office, I have a list of people to get back to.
A lot of the business is sending out quotes. People want to know how much it would cost for this eternity band or what they can get for this budget.
I have a list on my phone of who I need to get back to and [I] start [my day] by getting back to them.
Once my list is clear, then it’s a little bit of everything. The phone rings throughout the day and then there’s email.
When I have free time, I look through our goods and our shipments.
NJ: So, this isn’t your typical 9-to-5 job?
DN: No, it’s all over the place. This is definitely not a 9-to-5.
NJ: What is your favorite part about your job?
DN: The corny answer is to make people’s dreams happen.
The real answer is, and this is how to do well in our sector of the jewelry industry, finding value.
It’s all about finding something for a good price that maybe here this stone is not appreciated, but you can find somewhere it will be.
For example, in America there isn’t much demand for a chameleon (color change) diamond. If someone has a tough time selling it overseas, we can buy it at a good price, knowing that it’s rare. We can find a person who can appreciate its rarity. If we can make that sale with a fair but healthy margin, that’s very rewarding.
Whenever you create value and create a sale where there wasn’t one, that’s rewarding.
Related stories will be right here …
DN: I start my day with a coffee. Our business is 24 hours because we deal with people in Hong Kong and India.
We’re very much in the service industry. The bulk of our business is yellow diamonds and that’s all special order. It’s not something a retail jeweler will readily have in stock. It’s something that when they get a call for it, they right away reach out to someone like us.
They ask, “What do you have in this? Can I get a price on that?”
So, a lot of the time, throughout the night, I’ll get texts and calls from different customers. I try not to work when I’m home with my wife and kids, so I write it down and then when I get to the office, I have a list of people to get back to.
A lot of the business is sending out quotes. People want to know how much it would cost for this eternity band or what they can get for this budget.
I have a list on my phone of who I need to get back to and [I] start [my day] by getting back to them.
Once my list is clear, then it’s a little bit of everything. The phone rings throughout the day and then there’s email.
When I have free time, I look through our goods and our shipments.
NJ: So, this isn’t your typical 9-to-5 job?
DN: No, it’s all over the place. This is definitely not a 9-to-5.
NJ: What is your favorite part about your job?
DN: The corny answer is to make people’s dreams happen.
The real answer is, and this is how to do well in our sector of the jewelry industry, finding value.
It’s all about finding something for a good price that maybe here this stone is not appreciated, but you can find somewhere it will be.
For example, in America there isn’t much demand for a chameleon (color change) diamond. If someone has a tough time selling it overseas, we can buy it at a good price, knowing that it’s rare. We can find a person who can appreciate its rarity. If we can make that sale with a fair but healthy margin, that’s very rewarding.
Whenever you create value and create a sale where there wasn’t one, that’s rewarding.
NJ: If you couldn’t have this job, what would you be instead?
DN: I would be a principal of a school. I’m good at running the show and I like working with kids. It’s meaningful.
It’s something I have a knack for and something I’ve wanted to do since I was a kid, but the honest truth is in Great Neck, New York [where I live], prices are very high.
We live in a community where there’s a level that people are accustomed to living and teachers don’t make that much money.
I got married at a very young age. I got married at 23. I’m currently 28 with three kids, so money needs to always be coming in.
At the end of the day, I needed to do something where I could support my family and live the life I wanted to live.
NJ: It may be too early to say, but do you think your children will carry on the family business?
DN: It’s something that’s impossible to answer because our business is based in New York City and the climate in New York City is changing so drastically every day.
Really, I don’t know what’s going to be in another 15 to 20 years, but if everything stays the same, I’m sure my kids would like it.
My oldest kid is 4, so right now it’s impossible to say. His passion is fighting crime and saving the world, like the Avengers.
NJ: I’m sure if the Avengers have an opening, they’ll let him know. Lastly, if you could give one piece of advice to someone aspiring to be in your field, what would you say?
DN: The key to being successful in fancy color diamonds is learning to find value. You have to learn how to find X and turn it into 1.5X.
You have to learn who buys what, who needs what kind of merchandise, what sells, what doesn’t. You really have to stay in tune with the market and know what’s moving and what’s not.
If you’re good at it and execute properly, it’s rewarding and you can make a good living.
More on Sourcing
The Latest
CrimeFeb 27, 2026
Man Charged in Murders of Father, Son Jewelers in ChicagoChicago police and members of the U.S. Marshals Service tracked down the 35-year-old suspect earlier this week in St. Louis.
MajorsFeb 27, 2026
Jewelers Mutual to Donate $10M to Savannah College of Art and DesignA 10-year alliance has also begun to address the shortage of bench jewelers through scholarships, enhanced programs, and updated equipment.
CollectionsFeb 27, 2026
Renato Cipullo Turns Gold into HardstonesThe “Splendente” collection has evolved to feature hardstone letter pendants, including our Piece of the Week, the onyx “R.”
Brought to you by
Is This You? Every Jeweler Has This Problem; We Have the Solution.Every jeweler faces the same challenge: helping customers protect what they love. Here’s the solution designed for today’s jewelry business.
AuctionsFeb 26, 2026
Noonans to Auction Lady Wardington’s JewelryThe jewelry collection belonged to “one of society's most glamorous and beautiful women of the mid-20th century,” said the auction house.
Weekly QuizFeb 26, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
ColumnistsFeb 26, 2026
Practical Ways Jewelers Can Leverage AI in 2026Emmanuel Raheb discusses the rise of “GEO” and the importance of having well-written, quality content on your website.
CrimeFeb 26, 2026
Three Sentenced in California Jewelry HeistEach received around four years for burglarizing a jewelry store and a coffee shop in Simi Valley, California, last May.
Brought to you by
DCA Enters a New Chapter in Jewelry EducationWith refreshed branding, a new website, updated courses, and a pathway for growth, DCA is dedicated to supporting retail staff development.
Events & AwardsFeb 26, 2026
GIA Names 2026 Jewelry Design Contest Winner, Retires Annual AwardCatherine Aulick, a GIA graduate, received the ninth and final Gianmaria Buccellati Foundation Award for Excellence in Jewelry Design.
TrendsFeb 25, 2026
Engagement Ring Trends 2026: What’s In, and WhyWe asked a jewelry historian, designer, bridal director, and wedding expert what’s trending in engagement rings. Here’s what they said.
SourcingFeb 25, 2026
7 Trends That Could Define the Diamond Industry’s FutureExperts from India weigh in the politics, policies, and market dynamics for diamantaires to monitor in 2026 and beyond.
EditorsFeb 25, 2026
Q&A: Brilliant Earth’s CEO on the New Beverly Hills StoreBeth Gerstein discusses the vibe of the new store, what customers want when fine jewelry shopping today, and the details of “Date Night.”
PodcastsFeb 25, 2026
Episode 2: Jewelry Trends & Does the Red Carpet Matter?Are arm bands poised to make a comeback? Has red-carpet jewelry become boring? Find out on the second episode of the “My Next Question” podcast.
WatchesFeb 25, 2026
Private Equity Firms Write Down Value of Breitling, Report SaysThe Swiss watchmaker is battling declining sales amid a rapid retail expansion, according to a Financial Times report.
CollectionsFeb 25, 2026
Rahaminov Diamonds’ New Campaign Honors Its MatriarchThe campaign celebrates Giustina Pavanello Rahaminov, the co-founder’s wife and matriarch of the family-owned brand, for her 88th birthday.
IndependentsFeb 25, 2026
Borsheims Names 2025 ‘Ike-It’ Award WinnerRachel Bennett, a senior jeweler who has been with Borsheims since 2004, earned the award.
Policies & IssuesFeb 24, 2026
IEEPA Tariffs Terminated, New 10% Tariff Already ImposedAfter the Supreme Court struck down the IEEPA tariffs, President Trump imposed a 10 percent tax on almost all imports via a different law.
IndependentsFeb 24, 2026
Sherry Smith Now Principal Partner at The Retail SmithsThe industry veteran, who was with The Edge Retail Academy for 14 years, joins her husband at the company he founded in 2022.
IndependentsFeb 24, 2026
Yafa Signed Jewels to Open Store in MiamiThe vintage signed jewelry retailer chose Miami due to growing client demand in the city and the greater Latin American region.
WatchesFeb 24, 2026
Chrono24 Names New VP, U.S. General ManagerFormer Flight Club executive Jin Lee will bring his experience from the sneaker world to the pre-owned watch marketplace.
SourcingFeb 23, 2026
Designer Eddie Sakamoto, a Humble Artist, Dies at 72Sakamoto, who died in mid-January following a sudden illness, is remembered for his humility and his masterful, architectural designs.
Events & AwardsFeb 23, 2026
NYCJAOS Announces Four-Day Spring ShowThe April event will feature a new VIP shopping day requiring a special ticket.
TrendsFeb 23, 2026
Dua Lipa Is Bulgari’s New AmbassadorBulgari chose the British-Albanian singer-songwriter for her powerful and enduring voice in contemporary culture, the jeweler said.
Policies & IssuesFeb 20, 2026
Supreme Court Rules Against Most of President Trump’s TariffsIn a 6-3 ruling, the court said the president exceeded his authority when imposing sweeping tariffs under IEEPA.
ColumnistsFeb 20, 2026
Peter Smith: Happiness, Cavemen, and Jewelry SalesSmith encourages salespeople to ask customers questions that elicit the release of oxytocin, the brain’s “feel-good” chemical.
MajorsFeb 20, 2026
Jewelers Vigilance Committee Names Julie Yoakum Board ChairJVC also announced the election of five new board members.
CollectionsFeb 20, 2026
Boucheron’s ‘Faisceaux’ Brooch Heads to V&A MuseumThe brooch, our Piece of the Week, shows the chromatic spectrum through a holographic coating on rock crystal.
