Happy 21st Birthday Greeting Card With Sterling Silver Linked Circles Necklace. It is a Happy Birthday Greeting Card and Gift Idea All In One of Our Black Logo Magnetic Closure Box. Sure To Please Any Special Girl In Your Life. Linked Two Circle Pendant Necklace for Women or Girls by The Ginger Lyne Collection. The necklace is Quality Made.925 Sterling Silver. Pendant Size 32mmx17.5mm With 1mm Rolo Chain adjustable 16-18 Inches Safe Nickel Free Sterling Silver. Safe For Daily Wear. We Offer Many Modern Choices That Offer Good Inexpensive Choices With A Expensive Look.