About us

Our Story

During a successful career in retail, the founder of Ziba and Co has been served in various executive capacities of making dreams become reality for almost 80 years, as a 7th generation jeweller we exquisitely construct exceptional custom made diamond jewellery items. Our history consisted of remodelling jewellery pieces that customers were unsatisfied with, to their individual and unique custom made jewellery item that will be honoured. The founder discovered that the diamond business would only be established by leveraging a customer’s inexperience and anxiety in an effort to increase sales and profit. The creator of Ziba and Co was inspired by the vision of combining the perfect online shopping experience, whilst providing a wide range of hand-made diamond engagement rings, quality certified diamonds and other fine jewellery in just an easy step.

Crafted for You, Cherished Forever

Every diamond tells a story—and yours is waiting to be written. Our bespoke rings are more than just jewellery; they’re the start of something extraordinary. Each piece is carefully crafted withethically sourced diamondsand designed to reflect your unique love story.

Dress Rings

Perfect for all occasions, dress rings can be worn solo for a bold look or paired with other jewelry for a coordinated style. With a variety of designs to choose from, you're sure to find a piece that matches your unique taste.

See our designs

Engagement Rings

An engagement ring is more than just a piece of jewelry—it's a symbol of love, commitment, and a lifetime of memories. Whether you’re looking for timeless elegance or something a little more personalized, each ring is made to celebrate your forever.

Lets design my engagement ring!

Wedding Rings

A wedding ring is the perfect reflection of your love and commitment—a promise to stand by each other through all of life’s moments.

Our wedding rings

Your Trusted Destination for Exquisite Diamonds and Fine Jewellery

Ziba and Co is a leading online retailer that provides outstanding quality of wholesale diamonds and diamond jewellery, in conjunction with engagement rings, wedding bands, diamond studs and pendants. At Ziba and Co, our notion that we stand by when serving our customers is that we provide exquisite diamond jewellery at an affordable price. We value our reputation as trustworthy and reputable diamond retailers. Consequently the quality of the diamonds and jewellery that we provide and the quality of our respectable customer service we insist upon means that you can shop with complete assurance.

Our retail store

By Appointment Only

The Dymock Building
428 George Street, Sydney, NSW 2000

Get directions

Conflict Free

At Ziba and Co we are passionate about our diamonds and devote our time to achieving a satisfactory goal. We obtain certified diamonds that are best described as conflict free and thereby are derived from a variety of suppliers. There are frequent procedures that are regularly undergone, to ensure that all our loose diamonds are conflict free and meet the United Nations resolution requirements. We only provide our clients with diamonds that we are sure of its origin and have knowledge of its ethical procedures.

We guarantee that the established loose diamonds at Ziba and Co are zero tolerant towards conflict.