Original Star K(tm) Created Pink Sapphire Flower Pendant Box Set With Matching Earrings in 925 Sterling Silver Star K. $79.99. Free Lifetime Warranty exclusively offered by Finejewelers. Certificate of Authenticity Included with this item. Free High End Jewerly Box and Gift Packaging. Star K. Designs are exclusive and protected by Copyright Laws. Guaranteed Authentic from the Star K designer line