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

Every client works exclusively with me — your personal jeweller and private lab diamond dealer — ensuring a level of service, discretion, and craftsmanship found only in true high-jewellery ateliers. From our first conversation to the final polish, I curate every detail with precision and intention.

With formal training from the International Gemological Institute (IGI) and extensive international experience in diamond brokerage, I hand-select every stone myself — sourcing only D–E colour and VVS1–VS clarity lab-grown diamonds, the finest calibre of brilliance, because you deserve nothing but the absolute best. Operating from my private showroom in Mosman Sydney, I offer an exclusive, couture-level experience that blends exceptional craftsmanship with fair, transparent direct-to-client pricing.

Every bespoke piece is made to order, shaped around your vision, and crafted by master artisans — without the limitations or markups of traditional retail. Whether you desire a custom engagement ring, a one-of-a-kind tennis bracelet, or a modern heirloom created just for you, I elevate the entire experience. You are guided personally, cared for completely, and the piece you receive will always exceed expectation.

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