Discover our world of pure personalisation, bespoke at its most beautiful, each detail designed exclusively for you, with stones sourced specifically for their unique excellence and hand chosen for sparkling character.
From our classic designs to completely off-piste creations, every jewel under the Gemima name is designed in house and handcrafted to order in our private London workshop, allowing us to control the quality and exquisite craftsmanship in every gem. From sculpted contoured bands, to bespoke cut diamonds and cluster deco engagement rings, the possibilities are endless and we’re here for it.


At Gemima, bespoke isn’t just a service, it’s a signature.
Request a private appointment with Gemima who will design your diamond dreams and deliver them in a uniquely tailored experience. It starts with a phone consultation, allowing us to understand your personal style, favoured gems and diamonds, price points and timeline. Afterwards, we will set a date for you to come into our sanctuary for secret missions, a space to discover diamonds and designs away from the noise and mark up of traditional jewellery retail.

You'll be presented with a curated edit of diamonds hand chosen by Gemima against her strict set of criteria, alongside designed sketched for your eyes only. Gemima will educate you through the 4cs, comparing your stones side by side against aesthetic, character, spread and compatibility.
Together you'll finalise the details before our workshop behind to handicraft your legacy into jewellery.
Our Workshop
Follow the sound of the Ibizan music or bright scintillating sparkle coming from our newly polished stones and you'll find our workshop, nestled into the heart of London's iconic diamond district. It’s here the magic of every jewel comes to life. The space celebrates a diverse set of skilled goldsmiths from all over the world, specialised in unique arts from stone setting, to Gouache painting, through to traditional bench craft. Every chapter in your story is done by hand here in London under the watchful eyes of Gemima, [ who famously doesn't let any jewel leave unless she would wear it herself. ]
