Swarovski

Swarovski® is one of the world’s most famous luxury crystal brands, established in 1895. The official “Crystals from Swarovski” seal is granted only to certified companies and stores that use genuine Swarovski crystals in their designs.
This logo represents a commitment to quality, precision cutting, and the exceptional brilliance that distinguishes every Swarovski crystal. In fashion, accessories, and abayas, Swarovski crystals add a touch of luxury and elegance.

Sources: swarovski.com – Swarovski Ingredient Branding