


WHERE YOU CAN FIND US
📍Find us at the Four Seasons Park Lane We are independent jewellers based in Mayfair, with our primary location at the prestigious Four Seasons on Park Lane: Hamilton Place, Park Lane, London W1J 7DR.
The Generation
Bespoke jewellers
Sahar and Gibbz are siblings and fourth-generation jewellers, here to help you find and handcraft the perfect engagement ring, made just for you.

How we work

Sahar and Gibbz – Bespoke, Independent Jewellers
As fully independent bespoke jewellers, we offer a flexible and personal process, from designing your ring to handcrafting it exactly how you envision.
Step 1:
Book an appointment with us. During your visit, we’ll explore your preferences:
carat size, metal, design, and whether you’d like a lab-grown or natural diamond.
Step 2:
Once we’ve found the perfect diamond and finalised the design together, we’ll move forward with the process.
Step 3:
To keep things simple and clear, we create 3D CAD designs for you to review. Once you’re happy, we begin handcrafting your bespoke engagement ring.
Certification of diamonds
we offer a wide selection of stunning diamonds, all exceeding 1 carat in size. For your peace of mind, every diamond we sell comes with a reputable certification: Lab-grown diamonds are certified by the IGI (International Gemological Institute). Natural diamonds are certified by the GIA (Gemological Institute of America). Earrings and tennis bracelets are certified by the WGI (World Gemological Institute). We are committed to providing you with the highest quality diamonds and the assurance of their authenticity.
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Producedbygibbz and Sahar
Crafting Timeless Elegance
Gibbz and his sister Sahar began their journey in the heart of London’s iconic jewellery quarter, Hatton Garden. Starting out as apprentices, they immersed themselves in the traditional craft, learning every facet of fine jewellery making from the ground up. Their early years were defined by dedication, precision, and an unshakeable passion for creating timeless pieces. From the beginning, Gibbz and Sahar shared a vision — to go beyond simply making jewellery, and instead craft meaningful, bespoke pieces that would tell their clients' unique stories. Their talent, work ethic, and natural eye for detail quickly set them apart. After years of perfecting their skills and earning the respect of peers and clients alike, Gibbz and Sahar took the leap to become independent jewellers. They established their own presence in Park Lane, Mayfair — one of London’s most prestigious locations — where their bespoke creations have since gained national recognition. Today, Gibbz & Sahar are regarded as two of the most respected bespoke jewellers in the UK. Known for their integrity, artistry, and a deeply personal approach to each commission, they have built a loyal clientele who trust them to bring their most important pieces to life. What began as a brother-sister apprenticeship has grown into a celebrated partnership, fuelled by family, craftsmanship, and an unwavering commitment to excellence.