Estella Hotfix Flat Back Crystals Blue Zircon
Estella hotfix crystals Round in Blue Zircon are flat back crystals where the reverse side of the crystal has been pre-coated with a heat-sensitive glue. Blue Zircon is a vibrant and intense shade of blue that is reminiscent of the sparkling blue waters of the Caribbean Sea. It is a bright and brilliant colour that can range from a pale, sky blue to a deep, royal blue. Blue zircon gets its name from the mineral zircon, which is commonly used as a gemstone.