Discover beautifully crafted diamond trilogy rings, precison set with the finest quality diamonds and natural gemstones, lovingly crafted into our exclusive range of styles and settings. Trilogy rings are one of our most popular engagement ring styles, and symbolise your past, present, and future together. Our team of diamond specialists carefully assess and grade each individual diamond, precision set with the finest quality ethically sourced diamonds and natural coloured gemstones, which have been individually selected for their exceptional cut, colour, clarity and carat weight. Choose from a stunning selection of diamond cuts and shapes, including round brilliant cut, princess cut, emerald cut, radiant cut, cushion cut, pear cut, asscher cut and marquise cut diamonds, available to order in your preferred choice of precious metal, including 18ct white gold, yellow gold, rose gold and platinum.
The British Diamond Company was established in 1979, the UK’s leading independent jewellers. With over 40 years experience,we hand select only the finest quality natural gems from around the world, luxurious trilogy ring settings, hand set with lustrous and vibrant rubies, emeralds, sapphires, tanzanites and aquamarines, responsibly sourced by our team of experts. Browse our exclusive range of elegant diamond and gemstone trilogy ring designs, available to order online with peace of mind from the comfort of your home.
Contact a our dedicated team of jewellery specialists for help and advice in selecting the perfect three stone diamond ring. Find a beautiful range of trilogy rings available to order with interest free credit and free delivery.