Lyon Yellow Sapphire Tapered Baguette Diamond Ring

Please note this item is being made to order specially for you. By adding to your basket you are in agreement with the estimated lead times and terms written below. Please get in touch here if you have any further questions.



Ring Size
Please note this ring is no longer available to view in-store.
Recycled Materials
Responsibly Sourced Materials
Supply Chain Transparency
Lyon Yellow Sapphire Tapered Baguette Diamond Ring by tf House – Art Echo. A stunning gemstone ring featuring a non heat-treated 1.13ct yellow sapphire in the centre, flanked by baguette white diamonds on either side. A truly unique engagement ring, timeless in style. Pair with other wedding bands and stacking rings for an eclectic and original twist.
tf House – Art Echo – a twist on the classic’s. Silhouettes echoed into design details reminiscent of the Art Deco era.
This in-house bridal collection starts with our three designs influenced by Art Deco structures from around the world. Each design can be adapted to a personal design brief or alternative central stone.
Tomfoolery offers a truly personalised service fortified by over two decades’ worth of experience, ensuring almost all gold is recycled or fair mined, and all diamonds follow the Kimberly process. Tomfoolery also offers lab-grown diamonds which is one of the most sustainable options when looking to purchase ethical, conflict-free diamond jewellery.
If you have any questions please get in touch by calling 0208 444 7000 or by emailing [email protected] for more details.

Materials & Dimensions

18ct Recycled Yellow Gold, Yellow Sapphire & White Diamond
Yellow Sapphire: Radiant, no heat treated, 5.5mm x 5.3mm x 3.8mm, 1.13ct. SGL certificated SGLJG300043S
White Diamonds: Tapered Baguette, 4mm x 2mm x 1.3mm, 0.15ct
Setting Height: 5.2mm
Band Width: 1.8mm


We have a size M 1/2 available in the gallery. Other sizes can be made to order, please contact us for details.

Made To Order Terms

If you’ve chosen the Made to Order option, please note that as this item is being made especially for you it is non-exchangeable and non-refundable. Items made by hand may vary slightly from the image online. Please allow 4-6 weeks for delivery.

Shipping & Returns


We offer a range of delivery options including free in-store collection, and free shipping on all UK orders over £200. For more details, please visit our delivery page here.


Returning items with tomfoolery is a straightforward process. We’re pleased to provide a complete refund for eligible returns based on our returns policy. For more information, please visit our returns page here.


Jewellery is meant to endure through time, and we’re here to assist you in ensuring its everlasting longevity. We offer a 1 year warranty from the date of purchase against any manufacturing faults.



We accept all major credit cards. We also offer payment plans with Pay in 3 and Klarna, subject to their terms and conditions. If there are any issues processing your order – we will get in touch.