Loose Diamonds.


How to buy loose Diamonds.

South Africa is one of the best locations in the world for impressive polished diamonds and affordable prices. Understanding how to find the best value can get a little tricky at first but dealing with us at Diagem we will guide you through the process and help you make informed choices saving you time and money. We offer loose diamonds for sale and guarantee that our prices will not be beaten.

Purchasing loose diamonds in South Africa doesn’t need to be complicated when working with Diagem Diamonds. When you buy certified loose Diamonds from us you are buying diamonds that get polished to the highest international standards and these diamonds are certified by independent diamond laboratories which guarantees you are paying for the diamond that you are buying as all the specifications of the diamond are listed in the diamond certificate .

Diamond certificate

 When only the best will do, you’ll want to buy certified loose diamonds. This option allows you to inspect the diamonds before it gets set in your selected jewellery.

Once a diamond gets mounted, it becomes harder to identify the 4Cs of the diamond and you might pay more for an inferior diamond, We recommend buying certified loose diamonds.

Preset diamonds often offer a limited selection when visiting a jewellery shop by buying loose diamonds from us you have a large selection of loose diamonds to choose from that fit your budget, Once you have selected your diamond you can select the design for the diamond jewellery.

Here are some of the additional benefits you can expect to enjoy when you buy certified loose diamonds.

1. Certified loose diamonds often hold their value longer.

When working with Diagem diamonds a dealer with over 25 years in the South African diamond market, buying certified loose diamonds makes sense because the diamonds hold their value Vetter.

A certified diamond also holds its value better compared to uncertified diamonds placed in pre-designed jewellery settings.

2. There is more availability and choice for high-quality certified loose diamonds.

When buying diamonds in South Africa from Diagem Diamonds, you can often access to a large selection of different options of certified loose diamonds so that you can find the perfect diamond for your budget. If you visit a random jeweller in your area and ask for their certified loose diamonds, you'll be lucky to see a limited selection on offer which will mean you will have to visit a few jewellers and often you will have to compromise as the selection on view is limited, this process takes a lot of time and it is very stressful. Please see our Diamond-tutorial.

Our diamonds are mined with the highest ethical standards,

3. Pricing structures for certified loose diamonds are buyer-friendly.

When you work with experienced diamond dealer like Diagem Diamonds, it is possible to purchase these diamonds directly from our diamond cutting factory at lowest prices.

You can select from today’s most popular diamond shapes, including round, cushion, emerald, and princess cut . Different carats sizes are available for you to choose from.

That means everyone can find a diamond that is right for your budget.

Are You Looking for Certified Loose Diamonds Today?

When you work with Diagem Diamonds, you can shop with confidence that your diamonds were mined and processed in ethical ways. Our team supports the Kimberley Process and other initiatives that work to stop the illicit global movement of this beautiful resource.

We are also members of the Diamond Club of South Africa which governs the ethical diamond trade in SA this gives you guarantee that you are trading with a reputable diamond dealer, Please ask your diamond dealer before buying if they are members of the diamond club.

Diamond club of SA

You can let our experience serve as an asset when you buy certified loose diamonds. Our inventory allows you to select the diamond that speaks to you while helping to save time and money simultaneously.


If you’d like to know more about the benefits of buying certified loose diamonds or have questions about our current inventory, contact our team today! We’ll be happy to get you the answers you need.