Loose Argyle Blue Diamonds

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Buy Loose Argyle Blue Diamonds from Nina's Jewellery

Our loose Argyle blue diamond collection features only the finest and most exceptional quality gems, each one carefully selected for its natural blue hue, sparkling clarity, and remarkable brilliance. Whether you're a jewellery designer, a collector, or simply someone who appreciates the beauty of a unique and valuable gemstone, our team of coloured diamond experts is here to assist you every step of the way.


At Nina's Jewellery, we take pride in offering only the finest and most extraordinary loose Argyle blue diamonds that are sure to leave a lasting impression. With each diamond carefully handpicked for its natural blue hue, unrivalled clarity, and exceptional brilliance, our collection is truly a work of art. Rest assured, each diamond in our collection is ethically sourced and of the utmost quality, giving you peace of mind with every purchase. Shop now and discover the unparalleled beauty and rarity of these exceptional gems that are sure to turn heads wherever you go.

Are these blue diamonds real?

Yes, all blue diamonds available for purchase at Nina's Jewellery are real and natural.

What makes Argyle blue diamonds blue?

The mesmerizing blue hue of Argyle blue diamonds can be attributed to the presence of boron in their crystal structure. This chemical element is found in the Earth's crust and mantle, and when incorporated into a diamond's lattice, it gives rise to the stunning blue shade that is so highly prized by collectors and connoisseurs alike.


The creation of blue diamonds is a geological phenomenon that occurs in only a handful of locations across the globe, making them an exceptionally rare find. The Argyle diamond mine in Western Australia is the sole source of these exquisite gems, and its limited production makes them all the more valuable and coveted.


Each Argyle blue diamond is truly unique, with variations in the intensity of their blue colour ranging from subtle and delicate to bold and vibrant. Regardless of the shade, the rarity and beauty of these diamonds make them highly sought-after, and a true testament to the magnificence of nature's wonders.

Can I buy a matched pair of Argyle blue diamonds?

Yes, at Nina's Jewellery, you can buy a matched pair of blue diamonds, as well as trios or parcels that include other natural-coloured diamonds. We offer a wide selection of loose diamonds in various sizes, colours, and shapes, including stunning blue diamonds.


In addition to matched pairs, we also offer trios and parcels of diamonds that include a variety of natural colours, such as pink, yellow, and white. These parcels are a great option for those who want to create a one-of-a-kind piece of jewellery that incorporates a range of colours and shapes.