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Preciosa Nanogems

15 products

Please note all prices listed are based on cash prices and are exclusive of VAT. Prices for precious metal products are an estimate only and can vary slightly depending upon the metal price, the actual weight and the cutting tolerances which we are able to achieve. Bullion prices are based on 10gm.

Preciosa Nanogems – Quality Synthetic Stones

As the leaders in quality synthetic stones, Preciosa supply the best stones for jewellery making. Synthetic gemstones that have been cut and polished to make them indistinguishable from true gemstones, Preciosa fine jewelry stones, which includes this range of nanogems, are the perfect substitutes and essentials for the jewellery maker.


Here at Cooksongold we stock a range of Preciosa Nanogems including Morganite, Garnet and Tanzanite stones. Unlike glass or other synthetic stones, nanogems are stable and practically indestructible making them perfect for even the most creative of jewellery projects.


Uniform in colour, Preciosa promise that there is nothing closer to their natural counterparts, in hardness, refractive index and lustre than the range of nanogems. What’s more is that they will never fade, change colour or be damaged during the casting process. What more could a jewellery maker need?


Shop the range of Preciosa Nanogems today or why not browse the full range of Preciosa Fine Jewelry stones online at Cooksongold today.

Metal prices
Thu 28 Sep 2023

Silver (AG)
594.145 KG

Gold (AU)
49.382 GM

Palladium (PD)
32.836 GM

Platinum (PT)
23.764 GM

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© 2023 Cookson Precious Metals Ltd. VAT Registration No. GB161 8062 21. Registered in England no. 2775187. Registered Office: 59-83 Vittoria Street, Birmingham, B1 3NZ
Tel: 0345 100 1122 or 0121 200 2120 Fax: 0121 212 6456