TRIO Mint Green Tourmaline & Diamond Ring



Ring Size

The TRIO Mint Green Tourmaline & Diamond Ring by tf House – Infinite is an exquisite one-of-a-kind engagement ring showcasing pale green hues radiating from an oval mint tourmaline, accented with dazzling white diamonds. Its timeless style and unique choice of gemstone make it a truly exceptional piece, perfect for those seeking an original and eclectic twist in their engagement ring, while still maintaining an air of classic elegance.

Infinite is the in-house fine jewellery line brought to you by tomfoolery. Contemporary designs with an alternative twist, perfect for an engagement ring or sentimental gift. 

TRIO – Past, Present and Future.

If you have any questions about this ring please call 0208 444 7000 or send an email to [email protected]





Materials & Dimensions

14ct yellow gold
Mint green tourmaline: oval cut, 7mm x 5mm, 0.64ct
White diamond: pear cut, 3.5mm x 2.5mm, 0.18ct total, G/H, SI
Band width: 1.3mm


Please select from the available sizes. If you have selected the resize option, please note that as this item is being amended, it is non-exchangeable and non-refundable.

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. Please note, we can only ship perfume within the UK.


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.