Luxury at Harper Jewellery is an experience — intimate, refined, and entirely bespoke.

Every client works exclusively with me — your personal jeweller and private diamond dealer — ensuring a level of discretion, care, and craftsmanship found only within true high-jewellery ateliers. From our first conversation to the final polish, every detail is curated with precision, intention, and quiet confidence.

With formal training from the International Gemological Institute (IGI) and extensive international experience in diamond brokerage, I personally hand-select every stone. I work with exceptional natural and lab-grown diamonds alike, sourcing only D–E colour and VVS–VS clarity — chosen for their beauty, integrity, and enduring brilliance. From my private showroom in Mosman, Sydney, I offer a couture-level experience that blends world-class craftsmanship with fair, transparent, direct-to-client pricing.

Each bespoke piece is made to order and shaped around your vision, crafted by master artisans without the limitations or markups of traditional retail. Whether creating a custom engagement ring, a refined tennis bracelet, or a modern heirloom designed to endure, every step is guided personally and thoughtfully.

Harper Jewellery is for the woman who seeks more — more beauty, more meaning, more intention. A house where luxury is personal, craftsmanship is uncompromising, and every creation is made to captivate for a lifetime.