About Us

Big Diamond Sale is an internationally recognised Australian owned specialist and online dealer of natural and fancy coloured certified diamonds.

Our reputation for connecting our clients to the worlds finest diamonds at the lowest prices, has earned us the reputation of one of the leading suppliers to renowned jewellers, designers, and manufacturers throughout the world.

Big Diamond Sale is among the largest selections of colour diamonds and natural colourless diamonds, with both fancy and ideal cuts in various hues, clarities and sizes set for any budget, with a focus on GIA certified colourless and Fancy coloured diamonds. 

 

Diamonds Diamonds

We can create a wide range of jewellery also from general items through to haute couture fine jewellery pieces. Once the Diamond has been purchased we can help design and hand craft your ideal piece of jewellery.

Diamonds

Big Diamond Sale  

Our inventory stretches to stones that are mined in Australia, Africa, India, and Russia and all come from legitimate, conflict- free sources complying with UN Resolutions.

We can create a wide range of jewellery also from general items through to haute couture fine jewellery pieces. Once the Diamond has been purchased we can help design and hand craft your ideal piece of jewellery. Our jeweller can create any setting or design you desire, with over 30 years experience we can ensure the most unique pieces exclusive to you.

Big Diamond Sale has built a large global network of loyal clients who keep returning because the company has managed to continuously exceed customer’s expectations. Our diamond consultants offer a unique one-on-one relationship between clients and company employees.

Our Diamond specialists travel the world through the year to find the worlds best diamonds at the best prices. This is how we offer our clientele the most competitive rates in the world.

We also participate in several trade-shows throughout the world, exclusive diamond auctions and a number of industry related diamond functions and press related conferences.

Our company promotes the unique fancy coloured diamonds as excellent investment opportunities.

We have access to the worlds largest diamond inventories and can help find you your ideal diamond at the most competitive rates in the world.

Contact us with your inquiry and our diamond specialists will give you personalised and the most outstanding customer service.

Diamonds

Our Experts Are Happy To Assist!