Karl Karter Jewellery

Karl Karter Jewellery Striking shapes and exquisite stones are the founding of powerful pieces that cross over the boundaries of art and fashion.

Karl Karter demonstrates his skill and flawlessness of customary hand-made jewellery, with the innovative designs essential for contemporary bespoke designer jewellery. The strong shapes which have been methodically assembled are a reflection of his passion of the relationship between design and pattern creating modern pieces whilst using timeless shapes and styles derived from a range of inspiration from Mayan and Aztec ornaments to 1920s Art Deco chic

04/09/2026

A little bit of jewellery obsession ✨
Our handmade platinum and diamond drop earrings, finished with rich purple spinels at their centre. A true one-of-a-kind masterpiece, designed and made entirely by hand in our Hatton Garden workshop.
Platinum. Natural diamonds. Purple spinels. Serious craftsmanship. 💎💜
Elegant enough for black tie, but with enough attitude to make the everyday look feel completely different.
Bespoke jewellery • Handmade earrings • Platinum jewellery • Diamond earrings • Purple spinel • Fine jewellery • Hatton Garden jeweller • London jewellery
DiamondEarrings Spinel PurpleSpinel FineJewellery HattonGarden LondonJeweller LuxuryJewellery OneOfAKindJewellery StatementJewellery JewelleryTok JewelleryReels

03/09/2026

Radiant cut diamonds + platinum + talon claws = eternity ring perfection. ✨
Custom made in our Hatton Garden workshop, this platinum eternity ring features a full circle of brilliant radiant cut diamonds, individually set with sharp talon claws for that clean, architectural finish.
Modern bridal jewellery with serious sparkle. No filler. Just diamonds all the way around. 💎
Custom eternity rings | Platinum rings | Radiant cut diamonds | Diamond eternity ring | Bespoke jewellery | Engagement rings | Wedding rings | Hatton Garden jeweller
BespokeJewellery FineJewellery BridalJewellery WeddingRing EngagementRing DiamondEternityRing HattonGarden JewelleryTok JewelleryInspo LuxuryJewellery GenZStyle

03/09/2026

The ballerina ring, but make it modern. 🩰💎
A custom take on the iconic ballerina ring, centred around a dark dusty pink Spinel and surrounded by a sculptural halo of diamonds.
Unexpected colour, serious sparkle and a silhouette that feels more fashion jewellery than traditional bridal.
Handcrafted in our Hatton Garden workshop — because sometimes the best rings are the ones that don’t follow the rules.
Custom ballerina ring | Pink Spinel ring | Spinel engagement ring | Diamond halo ring | Bespoke jewellery | Statement ring | Fine jewellery | Hatton Garden jeweller
BespokeJewellery DiamondRing HaloRing StatementRing FineJewellery LuxuryJewellery ModernBridal HattonGarden JewelleryTok JewelleryInspo GenZStyle

02/09/2026

One-of-a-Kind Pear Cut Mosaic Ring
A truly unique piece, handcrafted around a striking pear-cut diamond, framed by an intricate mosaic of individually shaped and hand-finished gold.
Each element of the mosaic is carefully arranged to create an organic, almost architectural texture, allowing the gold to catch and reflect the light from every angle. The contrast between the clean brilliance of the pear-cut diamond and the raw, tactile character of the handmade gold makes this ring feel both timeless and completely contemporary.
One ring. One diamond. One piece of craftsmanship that can never be exactly recreated.
Handmade in London. One of a kind.

HANDMADE. SOLID GOLD. ONE OF ONE.A solid gold cuff, completely hand formed in our Hatton Garden workshop.No casting. No ...
31/08/2026

HANDMADE. SOLID GOLD. ONE OF ONE.
A solid gold cuff, completely hand formed in our Hatton Garden workshop.
No casting. No mass production. No shortcuts.
Starting with a piece of gold, the form is shaped, worked and refined by hand until the final proportions and finish are just right.
There’s something different about jewellery made this way. You can see the hand of the maker in every curve and every mark.
Made slowly. Made properly. Made to last.
Swipe through to see the details behind the piece.
Goldsmith Goldsmithing JewelleryCraftsmanship BespokeJewellery FineJewellery HattonGarden LondonJeweller HandmadeInLondon OneOfAKind

30/08/2026

Here’s a closer look at one of my recent favourites. I love the 6 claw detail on this !😃
Chunky double band in 18ct yellow gold with Platinum setting

Single band or double band which is your vibe?
29/08/2026

Single band or double band which is your vibe?

27/08/2026

Wow ! , just take a look at this unheated dark bi-colour Sapphire . A real find ! Colour Gemstones are seeing a lot of interest recently. What kind of style would you turn this into , I’m thinking something soft and luxurious

27/08/2026

Abstract mastery ! This spectacular ring was created for an Architect who shares a love of Brutalism with myself. She also lives at one of my favourite little spots in London . It’s close by Hatton Garden so I pop in for lunch whenever I get the chancce.

Sun-kissed Mediterranean brunch . Where did you take your Diamonds on holiday this year ?
27/08/2026

Sun-kissed Mediterranean brunch . Where did you take your Diamonds on holiday this year ?

Address

London Rocks Jewellery , 87 Leather Lane
London
EC1N7TS

Opening Hours

Tuesday 11am - 5:30pm
Wednesday 11am - 5:30pm
Thursday 11am - 5:30pm
Friday 11am - 5:30pm
Saturday 11am - 4:30pm

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