Sean Gilson: The Connecticut Master Craftsman Dubbed The Goldsmith’s Goldsmith

November 28, 2022

By Katerina Perez

6 min read

It’s surprisingly rare in the field of art jewellery to find an individual who is equally adept at designing a piece and bringing it to life at the bench. One of those jewellery ‘unicorns’ is Sean Gilson – a Connecticut-based master craftsman who creates each piece by hand, from initial sketch to final jewel. I recently had the opportunity to sit down with Sean to discuss his approach to making, and he had some refreshingly honest and insightful answers. Here are some insights into the designer’s world and some of the highlights of our conversation.

Without hesitation, I would say I am a designer first; everything else comes from that,” explains master jeweller Sean Gilson during our lunch-meets-interview at GemGenève in November 2022. He has a reputation for excellence in his home country and further afield. But, in my eyes, what sets him apart is his ability to design and make with equal proficiency. Sean describes this as “making things and solving problems,” which is indicative of his easy, down-to-earth nature (despite the treasures that emerge from his workbench on an annual basis).

Sean Gilson Coral Branch necklace with coral, Tahitian pearls and black diamonds in 18k gold

Sean Gilson Coral Branch necklace with coral, Tahitian pearls and black diamonds in 18k gold

 Sean Gilson Coral Branch necklace with coral, Tahitian pearls and black diamonds in 18k gold

Sean Gilson Coral Branch necklace with coral, Tahitian pearls and black diamonds in 18k gold

 A closer look at the coral beads and Tahitian pearl details on the Sean Gilson Coral Branch necklace

A closer look at the coral beads and Tahitian pearl details on the Sean Gilson Coral Branch necklace

 Sean Gilson Sardinian coral and Tahitian pearl Bubble ring in 18k yellow gold

Sean Gilson Sardinian coral and Tahitian pearl Bubble ring in 18k yellow gold

He’s fuelled by an academic background in Fine Art, which is perhaps why he’s able to talk philosophically, technically and creatively about jewellery during our conversation. It’s not just about pretty stones and classic techniques, but the motivations for making and the strides toward innovative use of materials. He says: “The advantage I have over many people is I don’t have to tell someone how I want something. I can change or stop [making a piece] mid-stream.” Because he oversees the entire process from design to completion, he can admit to himself when a design isn’t working and change direction. “It takes much longer to make a bad piece than it does to make a good piece,” he says. “As I have advanced in my career and gotten older, I have less time to waste, but I also have a lot more experience. I don’t have the patience for nonsense!”

Sean Gilson pearl and diamond ring

Sean Gilson pearl and diamond ring

I particularly like how Sean has been described as “the goldsmith’s goldsmith,” which helps convey his professional reputation. He uses the phrase, “If I can dream it, I can make it,” and we see this philosophy brought to life in his jewellery. He’s particularly regarded for transforming pearls into three-dimensional and unusual creations. A good example is the Sean Gilson x Assael Bubble collection, which creates cloud-like formations of South Sea and Akoya pearls that float around the ear, on the finger, and around the wrist. At GemGenève, I felt pulled toward his carved jade pieces, whether in shades of green, lavender, grey or black, because of their intricacy and uniqueness. Often at first glance, you can’t pinpoint jade as the main ingredient, which adds a subtle air of mystery to pieces. Typically, Sean pairs carved jade with complementary gemstones like aquamarine, pink sapphires, spinels, and demantoid garnet. In his carved orange jade earrings, which I had the pleasure of trying on at the Fair, he went further and used bright blue gemstones that we rarely see in jewellery – kyanites.

Sean Gilson carved jade, moonstone and diamond earrings

Sean Gilson carved jade, moonstone and diamond earrings

 Sean Gilson carved jade, moonstone and diamond earrings

Sean Gilson carved jade, moonstone and diamond earrings

Finally, I’d like to add gold to this list of Sean Gilson’s creative accomplishments. He can put twists and turns into the metal that appear purposeful and organic all at once. A recent example is a flexible cuff bracelet with a single row of pearls that sit in a channel around the wrist. This bracelet can be flexed to fit onto the wrist – the two open ends move left and right – in a way that feels like it should be impossible! When I asked Sean about this, he spoke about the tension in gold in a way that only a master goldsmith could really understand. Fortunately, I fully understand the beautiful results!

Katerina Perez wears a green jade ring with lavender spinels and a lavender jade ring with demantoid garnets in 18k gold by Sean Gilson

Katerina Perez wears a green jade ring with lavender spinels and a lavender jade ring with demantoid garnets in 18k gold by Sean Gilson

Sean describes his “core philosophy” as contributing something to the field of jewellery, whether aesthetic or technical. “Notice I didn’t say artistic,” he adds. “It’s not up to someone like me to say I am an artist. That is a societal thing, art changes over the years, decades and centuries. I have always thought jewellery is one of the highest forms of art because it requires so much on many technical and intellectual levels. It requires so many disciplines.”

Jewellery designs by Sean Gilson, including two pairs of black jadeite earrings

Jewellery designs by Sean Gilson, including two pairs of black jadeite earrings

 Sean Gilson black jadeite, goshenite, diamond and South Sea pearl earrings in platinum

Sean Gilson black jadeite, goshenite, diamond and South Sea pearl earrings in platinum

 Sean Gilson coral, moonstone and chalcedony earrings

Sean Gilson coral, moonstone and chalcedony earrings

 Sean Gilson earrings with black jadeite, coloured gemstones and diamonds

Sean Gilson earrings with black jadeite, coloured gemstones and diamonds

 Sean Gilson Geometry Bubble earrings with freshwater and Akoya pearls in 18k white gold

Sean Gilson Geometry Bubble earrings with freshwater and Akoya pearls in 18k white gold

As a bespoke jeweller, Sean listens to his clients and interprets what they desire from a jewel. He believes in the emotional value of jewellery and creating something personal, unique and long-lasting. “Part of dealing with the client is the process of explaining what is going on and why. It’s not about indulging myself; it is deciding what is going to make their life richer and make them happy. That’s one of the great things about jewellery. You are often involved in a person’s happiest moments.”

Sean Gilson Shakudo (Japanese alloy), menuki (decorative metal ornaments) and 22k yellow gold necklace

Sean Gilson Shakudo (Japanese alloy), menuki (decorative metal ornaments) and 22k yellow gold necklace

How does Sean Gilson decide what to create when he is not working on a custom piece? His output is quite diverse, from gold, pearls, carved gemstones, coral and patinated metals like copper and bronze. However, he’s keen never to regurgitate what has come before, and this makes him creatively selective. What’s interesting is that Sean creates sparingly and only when inspiration strikes. He explains it that “design by its nature is derivative of what you see, feel, touch, smell, and your experiences. I spend two or three weeks not doing jewellery and going to the library to go through books. Something will pique my interest and take me into a different world. It helps to alleviate any preconceived notions about what I may or may not want to do.”

Sean Gilson carved orange jadeite, spessartite, brown jadeite and huanite earrings

Sean Gilson carved orange jadeite, spessartite, brown jadeite and huanite earrings

 Sean Gilson carved orange jadeite, spessartite, brown jadeite and huanite earrings

Sean Gilson carved orange jadeite, spessartite, brown jadeite and huanite earrings

One of the things I enjoyed most about my conversation with Sean was his honesty. When I asked him his favourite aspect of being a jeweller, he simply replied, “selling a piece,” which wasn’t what I expected to hear! “It is the ultimate validation,” he explained. “There is an insecurity among many designers, but this is really the best validation, especially if it is someone you don’t know or a new client.”

Flex bangle by Sean Gilson for Assael with Akoya pearls in 18k yellow gold

Flex bangle by Sean Gilson for Assael with Akoya pearls in 18k yellow gold

When he’s not at his workbench in New York or his studio in Connecticut, Sean is using his transferable skills to overhaul his house. “I look at it as jewellery, just bigger,” he says. “I am creating something, just on a different scale. Like putting in floors, there’s a composition to the width and length of the boards. It’s all about subtlety.” Clearly, this is a man who doesn’t stand still. Fortunately, he’s not one for reflection, choosing instead to look forward and not linger.

Sean Gilson HP bracelet in yellow gold

Sean Gilson HP bracelet in yellow gold

 Sean Gilson HP necklace and bracelet in yellow gold

Sean Gilson HP necklace and bracelet in yellow gold

“A jewel need never shout if there is integrity of design, materials and craftsmanship,” shares Sean at the end of our conversation and I cannot agree more.

Modern Jewellery Icons #6: Solange HOTLIPS Rings

continue reading

Essential Passion: The Artistic Pursuits of Mehragin Rahmati of Mergin Jewelry 

Jewellery can be thoughtful and insular, or it can be effusive and bold and full of character that makes it stand out from the crowd. I would put the colourful and charismatic creations of Mehragin Rahmati into the latter camp because of their attention-grabbing silhouettes, unusual structures, and confident mineral palettes.

by Katerina Perez

Maestro of Masterpieces: New High Jewels in the Picchiotti Classics Collection

Ahead of this year’s Couture show in Las Vegas, Picchiotti has revealed some of the latest additions to its high jewellery repertoire, including new suites in the Picchiotti Classics collection.

by Sarah Jordan

Reasons to Shop: The Moments that Demand a Fresh Jewellery Purchase 

There's no rule that says you need a reason to buy a new piece of jewellery, but sometimes, a little encouragement makes the decision even more exciting. If you're looking for a playful excuse to book your next jewellery appointment, here are a few irresistible reasons to treat yourself.

by Hirshi Sujanti

Grecian Glamour: The Designers Preparing to Spotlight Greek Style at JCK Las Vegas

Recently, I was approached by the organisers of a special ‘Greek mission’ who are supporting 11 independent designers and brands as they seek to make their mark at JCK Las Vegas from June 6-9, 2025. Below, I would like to introduce you to each of the businesses participating in this incredible showcase of Greek design, ingenuity and craftsmanship.

by Katerina Perez

Naked Attraction: The Best High Jewellery of the 2025 Cannes Film Festival 

Here’s a rundown of some of the best Cannes jewellery looks from the 78th annual festival (May 13-24), including the likes of Dakota Johnson, Angelina Jolie, and Natalie Portman, who all make striking jewellery the star of their ensembles

by Sarah Jordan

In Conversation: Discussing Paraiba — The Legacy of a Color with Vogue Singapore

The conversation encouraged both myself and Kevin Ferreira, my co-author, to recall exactly why we wrote Paraiba: The Legacy of a Color, and I am pleased to share more with you below

by Katerina Perez

Semi-Precious vs Precious Gemstones: Why the Old Labels No Longer Work

I can’t count the number of times I’ve asked myself: what really sets so-called precious and semi-precious stonesapart? Is it their rarity? Colour? Durability? Value? Or is it simply tradition—an outdated hierarchy we’ve inherited without question

by Katerina Perez

Larger than Life: New Mineral Masterpieces and Global Adventures with Margot McKinney 

Let’s take a closer look at the pieces and places that have helped to shape the Margot McKinney brand over the last 12 months, including the rather sensational Marina, Aurora and Bloem necklaces

by Katerina Perez

Male Adornment: The Evolution of Men’s Jewellery from the 1400s Until Today

Men's jewellery is often overlooked, yet its history is both rich and cyclical. Over the past six centuries, the popularity of male adornments has fluctuated, reflecting shifts in fashion, status, and cultural values. Here, Amanda Triossi examines the reasons behind male jewellery, along with its periods of abundance and decline.

by Amanda Triossi

Perfect Proposal: The Top 10 Engagement Ring Mistakes to Avoid 

The moment you start thinking about proposing, everything shifts. Ordinary things become significant: dinner out, a walk in the park, a glance at their jewellery box. And then comes "the ring": a symbol of love, yes, but also a silent spokesperson for everything you feel and hope for. No pressure, right?

by Claire Roberts

Couture Show 2025: The Top 10 Debutants Heading to Las Vegas 

The much anticipated Couture Show will return to Wynn Las Vegas from June 4-8, 2025, shining a spotlight on established design talent, new creatives, and international brands that are vying for attention on the global stage. Just like in previous years, I am focusing my attention on the debutants

by Katerina Perez

Designing the Future: Revealing the Winners of the Katerina Perez x Osmium Institute Design Contest

What a ride it has been, witnessing such pure creative energy and original thinking, especially with a material as rare and futuristic as osmium

by Katerina Perez

Latest Stories

Add articles and images to your favourites. Just

Legacy of Love:The Dreamlike Jewels of Emirati Designer Mariyeh Ghelichkhani

During our meeting in Dubai, we spoke about the importance of family, the sweetness of finding joy through creativity, and the ability to translate dreamy visions and deep feelings into wearable pieces…

by Katerina Perez

Jewels Katerina Perez Loves

Continue Reading

Writing Adventures:Co-Authoring the Book

Paraiba: The Legacy of a Color

by Katerina Perez

Jewellery Insights straight to your inbox

Style Guide

By using this website, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts. View our Privacy Policy for more information.