“SARAH & SEBASTIAN is a conceptual fine jewellery studio crafting new natural icons, engineered to inspire”
Shaped by contemporary design and handcrafted in their Sydney studio, every piece is guided by a team of specialists and realised with certified natural diamonds, coloured gemstones, and ethically sourced materials. Each piece becomes a modern heirloom, carefully crafted and presented in their signature aluminium seashell. Designed for now and always.
Their engagement rings unite contemporary design with enduring craftsmanship, showcasing exceptional stones sourced for their beauty, character, and rarity. Ethically sourced natural diamonds are defined by subtle variations in cut, colour, clarity, and carat weight, set in either 18 Karat Yellow or White Gold.
All natural diamonds are GIA certified — the world's most respected authority on diamond grading — and assessed for the 4Cs: cut, colour, clarity, and carat weight, providing complete transparency and ensuring every stone is ethically sourced and professionally evaluated for lasting quality.
Each SARAH & SEBASTIAN engagement ring is handcrafted by their master jewellers, bringing together innovative design with traditional goldsmithing. Made to order in their Sydney studio, every piece is crafted with meticulous attention to detail.
Whether you are at the very beginning of your journey or have something specific in mind, a conversation with a SARAH & SEBASTIAN Specialist is a valuable first step — their team is on hand to guide you through every consideration, from stone selection to bespoke design.