Fine Jewellery is the marriage of design and craftsmanship with beautiful and rare materials.
Discover all of our collections from our iconic Keys and Crosses to our latest Whip and Palm Collections.
Discover some of the world's most intricate pieces handmade in our workshop.
Our Silverware range is for those with an appreciation of fine craftsmanship and a sense of history and humour.
January-Garnet February-Amethyst March-Aquamarine April-Diamond
May-Emerald June-Pearl July-Ruby August-Peridot
September-Sapphire October-Tourmaline/Opal November-Topaz/Citrine December-Tanzanite
Please follow the links above to view a full selection of pieces featuring each monthly Birthstone
Made with world-class expertise in the Theo Fennel London Flagship store, this intricate Medium Key Pendant is fashioned from 18ct White Gold. Encrusted with 0.62ct Amethyst, 3.06ct Purple Sapphire and 0.56ct Diamond, this stunning pendant has a floral motif wrapping the neck of the key and a lazy butterfly perched at its end.
The water lily petals frame a startlingly beautiful 4.14ct Forevermark cushion cut diamond in this sensational solitaire Water Lily ring.
Handcrafted from 18ct Yellow Gold in the London Flagship Store by experts, this ring features a 23.05ct Citrine Briolette, 0.58ct Diamond & 0.20ct Sapphire.
Expertly crafted from Platinum in our London Studios and showcasing a sparkling Platinium Princess Cut 1.92ct Tanzanite set in a 0.73ct Diamond Halo surround and Diamond Pavé Shoulders.