Craftsmanship

Sketches, tools, and ring trays at the By Lamm studio – representing the thoughtful process behind each handcrafted jewellery piece

Jewellery for the moments that matter

ByLamm Diamonds jewellery is made by hand in Antwerp and Milan, using carefully selected diamonds and fine materials. We prioritise craftsmanship, stone selection, and detail—creating timeless pieces through a process defined by quality and care.

Close-up of a woman wearing a single drop pearl earring, styled with refined simplicity in By Lamm’s signature aesthetic
Close-up of a woman wearing a single drop pearl earring, styled with refined simplicity in By Lamm’s signature aesthetic

Timeless craft, modern touch

Timeless craft, modern touch

True craftsmanship lives in the details you don’t always see—the balance of a setting, the feel of a clasp, the way a ring sits just right on your hand.


At ByLamm Diamonds, we honour the traditions of fine jewellery by focusing on what lasts. Our goldsmiths bring decades of experience to each piece, combining old-world techniques with a refined, modern sensibility. It’s slow work by design. Because when something is made to be worn for life, every decision matters.

True craftsmanship lives in the details you don’t always see—the balance of a setting, the feel of a clasp, the way a ring sits just right on your hand.


At ByLamm Diamonds, we honour the traditions of fine jewellery by focusing on what lasts. Our goldsmiths bring decades of experience to each piece, combining old-world techniques with a refined, modern sensibility. It’s slow work by design. Because when something is made to be worn for life, every decision matters.

Sapphire and diamond ring resting in a deep blue velvet box, reflecting timeless elegance and attention to materials
Sapphire and diamond ring resting in a deep blue velvet box, reflecting timeless elegance and attention to materials

Materials matter. So does how they’re used.

Materials matter. So does how they’re used.

True craftsmanship lives in the details you don’t always see—the balance of a setting, the feel of a clasp, the way a ring sits just right on your hand.


At ByLamm Diamonds, we honour the traditions of fine jewellery by focusing on what lasts. Our goldsmiths bring decades of experience to each piece, combining old-world techniques with a refined, modern sensibility. It’s slow work by design. Because when something is made to be worn for life, every decision matters.

True craftsmanship lives in the details you don’t always see—the balance of a setting, the feel of a clasp, the way a ring sits just right on your hand.


At ByLamm Diamonds, we honour the traditions of fine jewellery by focusing on what lasts. Our goldsmiths bring decades of experience to each piece, combining old-world techniques with a refined, modern sensibility. It’s slow work by design. Because when something is made to be worn for life, every decision matters.

Materials matter. So does how they’re used.

Materials matter. So does how they’re used.

We source our diamonds and gemstones through trusted partners in Antwerp, choosing each stone by hand for its quality, clarity, and proportion.


Stones are reviewed not only by certificate, but in person—because the right one is about how it looks and feels.


Each design is developed in close dialogue with our clients, then brought to life by goldsmiths in Antwerp or Milan—regions known for their deep tradition in fine jewellery.


Our craftsmen are experts in their field, from setting and soldering to polishing and finishing.

We source our diamonds and gemstones through trusted partners in Antwerp, choosing each stone by hand for its quality, clarity, and proportion.


Stones are reviewed not only by certificate, but in person—because the right one is about how it looks and feels.


Each design is developed in close dialogue with our clients, then brought to life by goldsmiths in Antwerp or Milan—regions known for their deep tradition in fine jewellery.


Our craftsmen are experts in their field, from setting and soldering to polishing and finishing.

An open jewellery box displaying handcrafted rings and pearl necklaces, showing the precision and detail of By Lamm craftsmanship
An open jewellery box displaying handcrafted rings and pearl necklaces, showing the precision and detail of By Lamm craftsmanship

Timeless craft, modern touch

Timeless craft, modern touch

We often have side stones cut to match the centre—subtle details that ensure harmony across the piece. It's the kind of precision that may not be immediately obvious, but you feel it when you wear it.


Craftsmanship at ByLamm Diamonds is not just about technique—it’s about making something thoughtful, lasting, and considered from the inside out.

We often have side stones cut to match the centre—subtle details that ensure harmony across the piece. It's the kind of precision that may not be immediately obvious, but you feel it when you wear it.


Craftsmanship at ByLamm Diamonds is not just about technique—it’s about making something thoughtful, lasting, and considered from the inside out.

Diamond tennis necklace worn with a tailored blazer, symbolising the clean lines and modern heritage of By Lamm design
Diamond tennis necklace worn with a tailored blazer, symbolising the clean lines and modern heritage of By Lamm design
Black and white photo of hands wearing diamond rings and bracelets, reflecting By Lamm’s modern, timeless jewellery styling

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Black and white photo of hands wearing diamond rings and bracelets, reflecting By Lamm’s modern, timeless jewellery styling

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Black and white photo of hands wearing diamond rings and bracelets, reflecting By Lamm’s modern, timeless jewellery styling

Sign up for insider access to curated edits, newsletter, and more

Black and white photo of hands wearing diamond rings and bracelets, reflecting By Lamm’s modern, timeless jewellery styling

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