Our Products

Universal Diamonds has been a trusted diamond and jewellery wholesaler in Australia since 2000.

We specialise in 18 and 14 ct. white gold diamond jewellery that is made in the USA and sold across Australia.

We sell both blank and diamond-set jewellery at competitive prices.

Sturdy four-prong, double wire solitaires, sold in pairs.


Screw back, push back, and alpa back butterflies.


Elegant bezel pendants with a clean, sleek look.

Bezel Pendants


Four-prong, double wire pendants offering a classic look.

Prong Pendants


Our Promise

Top Quality

Quality is our top priority. We have years of experience working with the best suppliers globally.

Competitive Prices

We have the best prices in the market and are transparent. Our prices are viewable online.

Seamless Buying

Order by phone or email and we will get back to you the same day. You can pay online seamlessly.

Fast Delivery

Once payment is received, all orders are shipped within 24 hours. Shipping is free for orders $1000.

Register Now

If you are new to our site, please register here. Trade customers only.

Registered members can view our prices online and order by email or phoneWe will get back to you the same day.

Universal Diamonds Pty. Ltd.

Suite 715, 155-159 King Street, Sydney NSW 2000