Unfortunately it is not possible to provide you with an Preciosa Seal or Certificate when you purchase Preciosa crystal components from Bluestreak Crystals. However, you can verify the authenticity of our Preciosa crystals by viewing our Preciosa Authorised Partner Certificate.
If you are purchasing genuine Preciosa crystals from Bluestreak Crystals, you are able to advertise to your customers that you are using Preciosa crystals components, by using the following wording in your product / service description:
'Crystals by Preciosa'
Further information on the proper use of the Preciosa® Trademarks can be found in the Preciosa Branding Guide. If you would like to provide your customers with a Preciosa Seal, please take a look at the Ingredient Branding Program below.
Ingredient Branding Program
The Preciosa Ingredient Branding program is available to quality brands who exclusively use genuine Preciosa crystals and fine jewellery stones in their products. This will allow you to use the Crystals by Preciosa Logo and provide your customers with a Preciosa Seal with every product they purchase from you.