Promise Marquise Cut Diamond Engagement Ring

Each Fuster creation is unique. As a result, size, carat weight and stone qualities can vary slightly from one to another. For detailed information, please contact us or book an in-store appointment. 

Our ring size finder has been created to help you accurately identify your ring size. Please refer to our full-size chart.

• Size Chart

Our ring size finder has been created to help you accurately identify your ring size. Please refer to our full-size chart.

Your bespoke masterpiece is meticulously crafted in Switzerland by our master jewelers, with the utmost love and care, within three weeks. Upon completion, your jewelry will be shipped directly to you via overnight delivery, fully insured for your peace of mind.

Kindly be advised that delivery times may vary for creations that are personalised or specially requested. The crafting of most designs presented on our website requires an estimated 2 to 7 weeks, in addition to our standard dispatch schedule. This timeframe is indicative and may be extended in accordance with the intricacy of the design and the unique nature of the piece.

Prior to dispatch, our Client Services team will personally confirm the expected delivery date for your order. We recommend allowing generous time when commissioning bespoke or customised creations, particularly during peak seasons or when intended for significant, time-sensitive occasions. click here.