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A Yellow diamond flanked by normal diamond trilogy ring in 18ct yellow gold lying on a white background
A Yellow diamond flanked by normal diamond trilogy ring in 18ct yellow gold in it's black presentation box
Some of the original drawings for the yellow diamond trilogy ring

T + A

When T approached Antonia to create the perfect ring to symbolise their Story, he knew it has to be something classic, yet distinctive. The finished ring is a masterpiece that showcases the beauty and rarity of the centre stone while adding a modern twist that reflects the couple's contemporary style.

At the heart of this ring is the mesmerizing yellow diamond, a symbol of the warmth, joy, and light that T+A bring to each other's lives. The cushion cut highlights the stone's unique character, while the VVS1 clarity ensures an unparalleled brilliance that takes the breath away.

Surrounding this exceptional centre stone are two round diamond side stones, in a mixed metal setting that adds a touch of modern elegance to the classic trilogy design.  The combination of metals creates a stunning 'floating' effect, making the side stones appear to hover gracefully around the yellow diamond

Start your Bespoke Journey

To begin creating your unique, personal piece simply fill out this form and Antonia will be in touch to schedule a consultation call.

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Made in England

Every piece of Antonia Guise jewellery is made by hand, in England, using 100% recycled metal and our talented team of Goldsmiths, who specialise in quality products, responsible standards and are paid fairly for their amazing skill.

All the metal used in our Bespoke Jewellery is recycled and any stones are sourced from dealers with the highest ethical standards. Our Diamonds dealers all adhere to the Kimberly Process and our larger Diamonds come with GIA certificates. 

About Antonia

At the our helm is Antonia, an ex-Costume Designer who brings a distinctive touch to each creation.

With a background steeped in the art of crafting narratives through costume, Antonia infuses every Bespoke piece with a rich tapestry of inspiration, ensuring your jewellery reflects, not just elegance, but your unique journey, personality and Story.

Black and White Image of one of our workshop employees working with moulds in the workshop
Portrait of Antonia the founder and designer at Antonia Guise wearing a white shirt and looking to camera

What our amazing clients say about us...