Hexa® Diamonds, Exclusive Worldwide Creators & Distributers of the Patented Hexa® Cut Diamond. Hexagonal Diamonds mounted within Luxury Gold & Platinum High Jewellery, Handmade Diamond Engagement Rings, Bridalwear & unique, innovative Designs.

Independent Jewellery Design

We Are a discreet, independent, private Jewellers, working from our Studio in Twickenham, West London.Your Beautiful Jewellery is Handmade to order in our London-based Studio and is Hallmarked accordingly at the London Assay Office – the originators of the Hallmarking System since 1300.

Handmade by Experts

All our Diamonds are expertly cut to each order and your Jewellery is Handmade to perfectly house these specific stones.Our expertise has help adorn many Boutiques in and around Mayfair and Bond Street and we boast an exclusive Client List which includes various Royal Families & Celebrities. 

Hexa® Diamonds, Exclusive Worldwide Creators & Distributers of the Patented Hexa® Cut Diamond. Hexagonal Diamonds mounted within Luxury Gold & Platinum High Jewellery, Handmade Diamond Engagement Rings, Bridalwear & unique, innovative Designs.

Traditional & Modern Techniques

We use a mixture of traditional hand-skills with state-of-the-art technology to give you classic styling with innovative Patented and Registered Designs.Handskills include sawing, filing and shaping precious metals, whilst new technologies enable us to Laserweld Gold and Platinum precisely without the use of extreme heat.

UK Hallmark Guaranteed

Your Beautiful Jewellery is Handmade to order in our London-based Studio and is Hallmarked accordingly at the London Assay Office – the originators of the Hallmarking System since 1300.