Chunky Rose Gold Earhoops, solid 9ct Gold, created and crafted in Sydney.
Every jewellery shop has its Gold earhoops, most of them these days gold-coloured, not proper Gold, given the current world price of Gold. If they are of proper Gold, then they will be imported, almost exclusively from Italy, and the hoops will be hollow and made as light in weight as possible, usually just strong enough to withstand a moderate finger squeeze. Every attempt will have been made to keep the weight down, for the world price of Gold now, as of end 2025, is at its highest ever, and rising.
(There is, naturally, always the pious hope that thing will stabilize, that the presently unsettled will settle, that the forces driving the elevation of the prices of precious metals will calm themselves, and that the price of Gold will drop, a lot.)

The above Chunky Rose Gold hoops are made in Sydney; the hoop itself, 2.5mm thick, is solid Gold, not hollow, and the ear wire is rivet-hinged, and when its end is clicked into its slot, the closure is definite and can be heard and felt. This is the sort of Gold earhoop that will last and last, can be slept in, showered in, indeed can be worn for days and days on end.
This pair of Rose Gold earhoops weighs 3.6 grams in total, hence the price. Gold is a world commodity, its cost approx the same, from London to New Delhi to New York.