Products
Viewing 52 of 501 products
Need some help choosing?
Filters
Discover our exquisite collection of Australian gemstones, featuring a range of vibrant colours. Shop loose gemstones for jewellery, precious and semi-precious gemstone variants of sapphire, ruby, emerald, and aquamarine gemstones, available online and in-store. At GS Diamonds, we make it easy to buy gemstones! Visit our showrooms in Sydney, Melbourne, or Brisbane, or book a virtual appointment for personalised service everywhere in Australia, including Perth, Adelaide, Canberra, Parramatta, the Gold Coast, or Sunshine Coast.
Products
Viewing 52 of 501 products
Need some help choosing?
40 Years’ Expertise
Trusted since 1986
Certified Diamonds
Carefully sourced & independently graded
Custom Design
Create a piece that feels uniquely yours
Expert Guidance
In-store, online & phone support 8am-11pm
30-day Money-Back Guarantee
Buy with confidence
Free Shipping
Australia-wide on all orders
GS Diamonds are pleased to announce our foray into the Australian gemstone market. We have sourced a range of the finest natural gemstone cuts, to be set and used across engagement rings, wedding rings, diamond bracelets, earrings, and necklaces. Our gemstone collection includes sapphires, rubies, emeralds, and aquamarine stones, found in round, cushion, oval, emerald, pear, radiant, marquise, and heart shapes.Â
Curated and unique to GS Diamonds, each piece that we create under our gemstone collection will be designed locally here in Australia and carefully handmade to offer a custom, one-of-a-kind piece of jewellery. Whether you have a gemstone in mind or a bespoke engagement ring you want to create, our jewellery consultants can walk you through the process of bringing your ideas to life.
A closer look at our latest designs, behind-the-scenes moments, and the milestones our customers trust us to be part of.
Follow us