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Certified Diamond Network

Buy Loose Black Diamonds with an Expert Brokerage Service: Outstanding Natural Black Diamonds for Sale

Black Diamonds Typically Are Completely Opaque, With A High Lustre That Gives The Stones An Almost Metallic Appearance.


Black diamonds are some of the most exquisite and unique gems in the world, and at Certified Diamond Network, we’re proud to offer some of the best deals on natural black diamonds for sale. Our raw black diamonds are sourced from only the trusted mines throughout the world, and each one is hand-selected for its superior quality, colour and clarity. Shop with confidence, knowing that you’re getting the best possible value for your money. Buy black diamonds today by visiting the Certified Diamonds Network at our store in Parramatta today!

Certified Diamonds Network Offers A Wide Selection Of Natural Black Diamonds Alongside Expert Advice

There’s something hypnotic about a black diamond gem. It’s sophisticated, dazzling and yet somehow still mysterious. At first glance, it’s easy to see why this black diamond stone has been treasured throughout history. And yet, there is something more to these black diamond loose stones than meets the eye. Raw black diamonds have a way of capturing the light, making them seem almost alive. They radiate an inner power that is both magnetic and irresistible. When you see black diamond jewellery, it’s impossible to look away. If you’re looking for a truly unique piece of jewellery, then loose black diamonds are a perfect choice. And with a good brokerage service, you can be sure to find the ideal black diamonds for sale for you.

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Black Diamond Halo Dress Ring

Black Diamonds Buyers Guide

Black Diamonds Are Extremely Rare But Cheaper Than Regular Diamonds

Black diamond jewellery is unlike any other type of gemstone in the world. This black diamond stone possesses a truly unmatched beauty, yet the black diamond cost comes at a much lower price than traditional diamonds. They have an unparalleled lustre and shine that illuminates dark and musty corners, making them genuinely dazzling to behold. Moreover, their dark colour gives them an edge and intensity that will surely leave anyone spellbound. In short, untreated black diamond is a prize worth hunting for, as they offer all the beauty of traditional diamonds while requiring less effort to obtain. So if you’re looking to make your jewellery collection truly exceptional, buy loose black diamonds and add some of these stunningly black diamond loose stones to your collection today.

Black Diamonds Are Only Mined In The Central African Republic & Brazil

These raw black diamonds are only found deep in the volcanic rock of the Central African Republic and Brazil, where they have been forged by intense heat brought forth from within the earth. Indeed, this precious black diamond stone has singular dust that permeates its very being, shimmering darkness that calls to mind the depths of space itself. Perhaps this same mystery gives the black diamond gem its incredible aura of power and grandeur; they indeed are one of a kind gems beyond compare. So if you ever wish to witness overwhelming beauty in its purest form, buy loose black diamonds. It will leave you breathless and spellbound for eternity.

Natural Black Diamonds Are Black In Colour Due To A High Amount Of Inclusions (Clusters Of Graphite)

Natural diamonds are some of the most striking and unique stones globally. Unlike other precious gems, which often display rich colours, the natural black diamond gem appears entirely black. But what makes these stones so dark? The answer lies in the high concentration of defects and impurities found within them. These inclusion clusters contain dense deposits of graphite – a type of elemental carbon – and this rich source of graphite gives raw black diamonds their deep, midnight hue. In addition to being a beautiful gemstone, the black diamond stone is also known for its durability and strength. They make the perfect choice for jewellery pieces like necklaces, rings, and earrings. Whether you’re looking for a glimmering custom black diamond ring or an elaborate band set with gemstones from every colour in the rainbow, there’s no better way to achieve a truly stunning look than with one of these dazzling natural black diamond jewellery.

How To Determine The Black Diamond Price For Your Loose Black Diamonds

How much is your black diamond worth? This is a question that is often asked, but the answer is not always clear. The black diamond cost varies on many factors, including its size, quality, and carat weight. In addition, the market value of black diamond stones can fluctuate over time. One way to get an idea of your black diamond price is to consult with a qualified jeweller. They will be able to consider all of the relevant factors and give you an estimated value for your black diamond gem. Another option is to find a reputable online diamond buyer. These companies specialise in buying black diamond loose stones and will usually offer a competitive price for your loose black diamonds. Ultimately, the best way to determine the black diamond cost for your loose gem is to explore your options and get multiple appraisals. By doing so, you will be sure to get the best possible price for your valuable stone.

Black Diamond Wedding Rings

View Our Outstanding Range Of Certified Loose Black Diamonds For Sale At Our Parramatta Store

There is no substitute for quality when it comes to finding the perfect black diamond gem. At our Parramatta store, we pride ourselves on offering only the finest loose black diamonds for sale. Whether you are looking for a unique gift for a loved one or a particular piece to add to your collection, we are sure to have what you are looking for. Each of our natural black diamonds for sale has been carefully selected and certified by leading experts in the field. We offer a wide range of shapes, sizes and colours, so you will find the perfect black diamond stone to suit your needs. If you want to buy loose black diamonds, look no further than our Parramatta store. With our outstanding selection and unbeatable black diamond price, alongside the best advice in the industry, we are your one-stop shop for all your loose black diamond needs.

Questions & Answers

Natural Black Diamonds FAQs


Yes, raw black diamonds are a natural type of diamond. As with all other diamonds, black diamond loose stones are made of pure carbon and have the same chemical and physical properties as traditional white or colourless diamonds. However, they get their dark colour from exposure to natural elements such as heat or pressure over long periods. This process creates inclusions in the black diamond gem that scatter light and give it its distinctive black appearance.


Untreated black diamond, sometimes called ‘carbonado’ or ‘adamantine,’ is a unique and special type of black diamond gem with a vibrant and lustrous appearance. Unlike clear diamonds, black diamond loose stones do not undergo chemical treatments or enhancements to change their colour. Instead, their striking black hue comes from the natural formation process long ago deep within the earth. These curious loose black diamonds also tend to be much less expensive than typical white diamonds, making them both eye-catching and wallet-friendly


There is no clear answer to this question, as the value of natural black diamond stone depends on various factors. On the one hand, this untreated black diamond is considered rarer than its colourless counterparts since they only make up a tiny fraction of all naturally occurring diamonds. They are typically valued more highly by gem enthusiasts and collectors. On the other hand, the darker colour of raw black diamonds may give some buyers the impression that they are lower quality or less pure than colourless diamonds. Ultimately, the price of black diamonds price depends on various factors, including their natural appearance and rarity.


Purchasing natural black diamonds for sale may seem daunting at first. After all, this stunning untreated black diamond is often much rarer and more expensive than its white counterparts. However, when carefully sourced and examined by a trained gemologist, black diamond stone can be an excellent investment worth the price. For one thing, the natural black diamond gem is renowned for its exquisite deep colour and unusual formation patterns. They have very few inclusions and imperfections, making it easy for jewellers to identify high-quality stones. Additionally, due to their rarity and uniqueness, these raw black diamonds can hold tremendous value over time. For anyone looking to add an elegant piece of jewellery to their collection, investing in a 2-carat loose black diamond may be the best choice.