Diamond ring
Floral Diamond Ring
A coloured gemstone ring created as a private commission.
London Bespoke Fine Jewellery
Bespoke jewellery,
crafted with quiet elegance.
A London based private jeweller sourcing fine diamonds and coloured gemstones for handcrafted rings, commissions and one of a kind pieces.
For engagement rings, coloured gemstone jewellery, remodelling and private commissions.
Selected Pieces
A closer look at a few bespoke commissions.
A small selection of handcrafted diamond jewellery, coloured gemstone pieces and private client commissions. Explore the full gallery to see more of the detail, finish and range of our London bespoke jewellery work.
Coloured diamond dress ring
Multi-Coloured Diamond Dress Ring
A confident composition of coloured diamonds and pavé detail.
Diamond earrings
Diamond Drop Earrings
A selected example of bespoke diamond jewellery.
Coloured diamonds
Coloured Diamond Line Bracelets
Handcrafted fine jewellery made with careful attention to finish.
Colour and sentiment
Expressive pieces, carefully composed.
Colour, rhythm and personal detail bring a more individual side to the selected gallery.
Coloured diamond pendant
Multi-Coloured Diamond Panel Pendant
Coloured diamonds arranged with rhythm, precision and presence.
Diamond and coloured heart necklace
Twin Heart Diamond Drop Necklace
A delicate necklace with colour, sentiment and personal detail.
Lightness and character
A more playful side of bespoke jewellery.
Gold forms, small details and character-led pieces add charm without losing polish.
Gold and diamond dragonfly earrings
Gold Dragonfly Diamond Earrings
A playful design with movement, polish and diamond detail.
Gold earrings with diamond detail
Gold Seahorse Diamond Earrings
Character-led gold jewellery with a light, sculptural feel.
Diamond-set cufflinks
Ladybird Diamond Cufflinks
A polished, playful bespoke detail with diamond character.
Pink and white diamonds
Pink & White Diamond Ring
A diamond and gemstone piece selected from our wider gallery.
Diamond halo ring
Pavé Diamond Halo Ring
A bright diamond ring with a strong central focus.
Full Gallery
More pieces, more detail, more range.
Browse rings, pendants, earrings, bracelets and archive commissions.
The People Behind The Work
Decades of jewellery knowledge, brought together in a personal private-client service.
Bespoke jewellery should feel considered from the first conversation to the final fitting. James and Dale combine gemstone expertise, traditional craftsmanship and a highly personal way of working — offering something quieter, warmer and more individual than the typical high-street jewellery experience.
James Knight
Jewellery and gemstone specialist since the early 1980s
Founder / Jewellery & Gemstone Specialist
James has worked in the jewellery and gemstone world since the early 1980s. He began by buying and selling antique jewellery to both the trade and public while studying for his FGA, before co-founding the Soho jeweller Jess James — a shop known for championing distinctive young British jewellery designers alongside pieces from its own workshop.
In 2002, James helped establish Wint & Kidd in Westbourne Grove, a bespoke diamond jeweller specialising in white and natural coloured diamonds, handmade settings and highly personal commissions. Today, his focus is private clients: sourcing exceptional gemstones and creating fine jewellery that feels elegant, individual and made to last.
Focus
Gemstone sourcing, bespoke diamond jewellery, antique pieces, private commissions and remodelling.
Dale
Qualified goldsmith with more than 20 years’ experience
Goldsmith / Bespoke Jewellery Maker
Dale is a qualified goldsmith with more than 20 years’ experience working across gold, silver, platinum, palladium and titanium. Before joining James, his career included work with respected names including Asprey & Garrard and Mappin & Webb, giving him a strong foundation in fine jewellery craftsmanship and traditional bench skills.
As head goldsmith for Wint & Kidd, Dale worked closely on bespoke diamond pieces and individual client commissions. His work combines traditional making methods with modern techniques such as laser welding and computer-aided design, allowing him to turn personal ideas into jewellery that feels refined, distinctive and beautifully resolved.
Focus
Handcrafting, CAD-supported design, laser welding, platinum work, bespoke rings and one-off commissions.
“A piece of jewellery should feel as considered as the moment it marks — personal, beautifully made, and quietly enduring.”
From gemstone sourcing and engagement rings to remodelling, one-off commissions and meaningful gifts, the process is designed to be transparent, relaxed and deeply personal.
Bespoke Jewellery Process
From first idea to finished piece.
A personal London bespoke jewellery service for diamond rings, coloured gemstone pieces, remodelling and private commissions.
DiamondsColoured gemstonesHandcrafted settingsPrivate commissions
01
Begin with a conversation
Tell us about the occasion, the wearer, the style and the feeling you want the piece to carry.
02
Shape the design
We refine proportion, setting, metal and detail so the piece feels elegant, wearable and personal.
03
Source the stones
Diamonds and coloured gemstones are selected for beauty, character, quality and suitability.
04
Craft and finish
The final piece is made with skilled goldsmithing, careful finishing and close attention to longevity.