Technology

Stone & Strand’s CEO On Launching Private Label

TechnologyMay 31, 2017

Stone & Strand’s CEO On Launching Private Label

Nadine McCarthy Kahane also spoke to National Jeweler about a recent bridal collaboration with Jemma Wynne on the e-commerce site.

20170531_SandS-header.jpg
Stone & Strand’s eponymous fine jewelry collection offers basic styles at millennial-friendly price points.
New York--In the digital realm a few years is a lifetime, and in the four years since e-commerce fine jewelry site Stone & Strand launched, it’s evolved accordingly.

What started as a purely online space branched into an omnichannel retail venture with the addition of a by-appointment showroom in New York City.

Last year, the company quietly introduced an in-house, eponymous private label, which contains various sub-labels, or collections grouped by trend, to its website. 

National Jeweler chatted with CEO and founder Nadine McCarthy Kahane on Stone & Strand the company, Stone & Strand the label, as well as the online retailer’s recent bridal collaboration with Jemma Wynne.


Stone & Strand founder and CEO Nadine McCarthy Kahane
Stone & Strand founder and CEO Nadine McCarthy Kahane

National Jeweler: Describe the visual philosophy of the Stone & Strand label.

Nadine McCarthy Kahane: The line is designed to provide our customers with stylish basics at great price points.

We sell studs individually so it ranges from $65 for a single earring to around $1,000 (for a larger piece).

NJ: What led you to create an in-house brand?

NMK: We really felt lucky to be in a place where we worked with such an amazing group of creative designers and we were really pleased with the curation we had on our website. At the same time, we had customers who were asking for that basic stud to wear with, for example, a more interesting Jacquie Aiche ear cuff or ear jacket, and that was one thing, which, as a non-traditional jewelry store, we just didn’t have to offer.

So the line really came from that customer demand and customer requests that we were getting on a very consistent basis.

NJ: How are your customers responding to it so far?

NMK: It’s really had an incredible response. In terms of revenue and volume, it’s just seen incredible month-to-month growth since we’ve launched. 

I think one of the things that we’re most excited by is that it is really something that is quite complimentary to what we have on offer from our designers, so we often see people buying multiple pieces. For example, they buy two or three earrings and the basic studs would be from us but maybe they throw something in that’s a little more fashion-forward from (jewelry brand) EF Collection as well.

 
 

NJ: What is the design process like? Where is the jewelry made?

NMK: It’s designed in-house. We have a really great former  editor whom we’re working with who provides us with the designs and obviously a technical team that turns that into reality.  Right now everything is manufactured in New York but depending on how the collection evolves, we’d always look to manufacture in a place that makes the most sense for the type of work we’re doing. 
NJ: You also launched a six-style bridal collection in collaboration with Jemma Wynne this year. How did that project originate?

NMK: That really came about quite organically as a meeting of minds for both parties.

We were interested in doing a very unique bridal collaboration that, for us, was the sort of ultimate dream capsule, and we wanted to find someone to partner with whom we thought could really bring that special creative energy to the table.

And, at the same time, Jemma Wynne was looking to do something a little more accessible in the bridal space. We were both really excited by the idea of trying to reinvent the traditional solitaire and produce something that’s fresh and modern and relevant to our girl.

NJ: Why was Jemma Wynne the right fit for your customer?

NMK: They have that incredible timeless and luxurious brand and product quality, which we can stand by, from being made in New York to also using 18-karat gold, which isn’t a material that we typically offer for everyday pieces. We felt that for a bridal purchase we wanted to be able to offer something to our customer that was a little bit more luxurious because it really is a piece that they’re going to own forever.


Here are five of the six bridal styles Jemma Wynne created in collaboration with Stone & Strand. The range starts at $2,520 retail for the setting only, with the most expensive style selling for $9,870 for the setting only.
Here are five of the six bridal styles Jemma Wynne created in collaboration with Stone & Strand. The range starts at $2,520 retail for the setting only, with the most expensive style selling for $9,870 for the setting only.

NJ: In the four years that you’ve been in business, what have you learned about your customer? Has your understanding of them changed in that time?

NMK: Definitely. I would say that we are just so much more focused than we ever have been on targeting the female millennial customer.

When we first launched, we carried a broader selection but we found that this (the female millennial customer) was the customer we knew best and who was responding to us, so more than ever we’ve fine-tuned our merchandise selection to really offer her what she wants, as opposed to catering to a larger audience.

NJ: Are there other brand collaborations planned for the future?

NMK: We see partnerships as a key way to be able to offer something special and more unusual to our customer, so that’s actually something we’ll be doing a little bit more of going forward.

These partnerships happen very organically so the pace sort of depends on whom we meet and whether there’s a strong connection, so to speak.

NJ: What’s next for the Stone and Strand in-house line?

NRK: We are constantly looking to offer our customers something fresh, and the nice thing about being online is that it does allow us to experiment with different styles on a very regular basis so that’s something that we’re looking to introduce in a consistent way.

We tend to add something new every two weeks.

Ashley Davisis the senior editor, fashion at National Jeweler, covering all things related to design, style and trends.

The Latest

Graphic of cauldron and cat with jewelry in bubbles
EditorsOct 28, 2026
These Wicked Jewels Will Cast a Spell on You

For her annual Halloween story, Senior Editor Lenore Fedow highlights bewitching jewels fit for a witch that go from day to unholy night.

Jaythan Gilder and Stolen Tiffany & Co. Earrings
CrimeOct 28, 2026
Man In Florida Who Swallowed Tiffany & Co. Earrings Convicted

Jaythan Gilder was found guilty of robbery and grand theft after stealing and then ingesting nearly $800,000 worth of Tiffany & Co. jewelry.

Gas station
SurveysOct 28, 2026
Consumer Confidence Up in October as Gas Prices Ease

Consumer confidence remains on the long-term downward trend that’s persisted over the past few years, said a Conference Board economist.

DeBeersICONS_TITLE1_CUSTOMCONTENT_1872x1052 (1).jpg
Brought to you by
A Diamond Is Forever Launches 2026 Holiday Campaign Championing Natural Diamonds

A Diamond Is Forever's holiday campaign reimagines natural diamond icons for a new generation celebrating individuality.

Stuller Magic of the Moment Holiday Campaign
MajorsOct 28, 2026
Stuller’s Holiday Campaign Lets the ‘Magic of the Moment’ Shine

The holiday campaign includes key jewelry trends, a curated holiday gift guide, and resources to help jewelers prepare for holiday shoppers.

Weekly QuizOct 22, 2026
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
De Beers Desert Diamonds Icons Campaign Designer Showcase
SourcingOct 27, 2026
De Beers Celebrates the Holidays With New ‘Desert Diamonds’ Campaign

The “Icons” holiday campaign spotlights four classic diamond jewelry styles reimagined in “Desert Diamond” tones.

Mervis Diamond Importers store
IndependentsOct 27, 2026
Solomon Brothers Acquires Mervis Diamond Importers

Solomon Brothers, which has three stores in the Metro Atlanta area, said it may continue to acquire other independent jewelers.

lab channel btyb 0926.png
Brought to you by
Open an Account, Get $50 Off Your First Order. No Code Needed.

Built on Relationships. Refined by Craft.

Woman holding testing swab
IndependentsOct 27, 2026
Gabriel & Co. Supports Charity Partner DKMS With Gala, New Jewels

The fine jewelry brand raised $2.3 million at its annual gala that supports the nonprofit’s fight against blood cancer and blood disorders.

Sarin Bachmann and Julie Walsh
Events & AwardsOct 27, 2026
JFC Announces 2027 ‘Facets’ Honorees

The annual fundraising event is slated for June 6, 2027, at The Venetian Resort in Las Vegas.

Ali Ahn in Bliss Lau Vantage Collection Campaign
CollectionsOct 26, 2026
Bliss Lau’s ‘Vantage’ Point Is the Hawaiian Horizon

In her “Vantage” collection, Lau explores heritage, identity, and inner strength through designs featuring blue-green Guatemalan jade.

Behind the scenes shot of Tiffany & Co.’s Design and Innovation Workshop
MajorsOct 26, 2026
Tiffany & Co. Takes Consumers Behind the Scenes

The jeweler gave the public backstage tours of its flagship store and its design and innovation workshop as part of LVMH’s open house.

Jewelers for Children Halloween contest
Events & AwardsOct 26, 2026
Support JFC’s ‘Monster Mash Challenge,’ If You Dare

Vote for which jewelry professional should dress up as a monster to support Jewelers for Children’s annual Halloween fundraiser.

Image from PGI USA Platinum Born campaign
MajorsOct 23, 2026
PGI USA Set to Close at Year’s End

The closure is part of a global restructuring that also includes PGI winding down its operations in Japan, South Korea, and Hong Kong.

Rachel Chalchinsky of Color Source Gems Survivor Tribute Ring
SourcingOct 23, 2026
Rachel Chalchinsky’s ‘Survivor Tribute’ Ring

The ring, our Piece of the Week, was designed by eight-year breast cancer survivor Rachel Chalchinsky of Color Source Gems.

Pomellato Paraíba high jewelry choker necklace
FinancialsOct 23, 2026
Kering’s Jewelry Sales Up Double Digits in Q3

Boucheron and Pomellato had a strong third quarter, with Kering looking at jewelry as an increasingly important part of its portfolio.

Stock image of crime scene tape and police cars
CrimeOct 22, 2026
Jeweler Shot and Killed in His Suburban Cincinnati Store

Tara Sinchuri was the owner of Everest Jewels in Fairfield, Ohio, and a father of three. He was found dead in his store on Tuesday.

Verdura cuffs
MajorsOct 22, 2026
Neiman Marcus Has Gifts for the Jewelry Lover Who Has Everything

Bespoke experiences from Buccellati and Verdura are on the retailer’s 2026 “Fantasy Gifts” list.

JIS Fall 2026 jewelry
Events & AwardsOct 22, 2026
JIS Fall 2026 Reports Record-Breaking Attendance

The number of participants at the fall show was up 12 percent.

John Hardy Billie Eilish & Finneas Collection Campaign Imagery
CollectionsOct 22, 2026
Billie Eilish, Finneas Co-Design Collection for John Hardy

The Academy and Grammy award-winning siblings have collaborated with John Hardy on a new jewelry line inspired by their personal style.

Graphic for episode 10 of the My Next Question podcast
PodcastsOct 21, 2026
Episode 10: This Episode Is Haunted 

Diana Singer shared the stories of two “cursed” diamonds on this month’s podcast, which was inexplicably riddled with technical issues.

Gardner Collier Jewelry store in Kirksville Missouri
IndependentsOct 21, 2026
Gardner-Collier Jewelry to Close After 9 Decades in Business

The family-owned jeweler has three locations across Missouri and Iowa.

Underground shaft at the Venetia diamond mine
SourcingOct 21, 2026
Venetia Mines Final Carats Ahead of 2-Year Shutdown

The De Beers-owned diamond mine in South Africa is being put on ice as part of a round of previously announced cost-cutting measures.

Off-White Jewelry Collection Imagery
CollectionsOct 21, 2026
Helzberg, Nordstrom Carrying New Jewelry Collection From Off-White

The collection centers designs with clean geometric lines, chunky sculptural pieces, and recognizable details from the luxury fashion brand.

Gemfields rubies
SourcingOct 21, 2026
Gemfields’ Mixed-Quality Ruby Auction Earns $52M

The miner said it saw particularly strong prices for larger, fine-quality rubies at the sale.

Stock image of police cars with lights on
CrimeOct 20, 2026
Security Guard Charged With Murder in Shooting at Texas Mall

The guard opened fire on a man who was smashing a jewelry display case at La Gran Plaza in Fort Worth last week, police said.

David Gardner’s Jewelers interior
IndependentsOct 20, 2026
David Gardner’s Jewelers Unveils Newly Expanded, Revamped Showroom

The Texas jeweler added 2,000 square feet to its reimagined showroom, complete with a new design studio and an event space.

×

This site uses cookies to give you the best online experience. By continuing to use & browse this site, we assume you agree to our Privacy Policy