• BEST NERD GIFT: This Biology necklace is the most unique jewelry item for science lovers. Science jewelry for women is in vogue, this can be the best gift for your nerd studious friend.
• BEST DIMENSIONS AND QUALITY: The serotonin molecule necklace 925 Sterling Silver White Gold Plated, 3.2g Size: 15x55mm Thickness: 1.7mm Comes with 925 Sterling silver box chain sizes: 16,18 and 20 inches.
• EXQUISITIVE PRESENTATION: The chemistry necklace comes with a vintage style museum quality presentation. Packaged in an elegant air tight glass topped box which provides extra protection.
• WEAR WITH ANYTHING: This item of science jewelry for women goes with any kind of attire! It complements the casual dress up as well as the semi casual and formal get up! This unique piece of jewelry is also a happiness reminder!
• STERLING SILVER: The Chain of this chain necklace for women is sterling silver chain with a necklace length of multiple sizes. Serotonin Molecule is beautifully cast in sterling silver. It is 100% sterling silver necklace.

Details: Our cast serotonin molecule necklace offers you the chance to show your love for science. The molecule is also made from 100% sterling silver. This necklace is an adrenaline rush for the science lovers. This Biology necklace is the most unique jewelry item for science lovers. Science jewelry for women is in vogue, this can be the best gift for your nerd studious friend. The serotonin molecule necklace 925 Sterling Silver White Gold Plated, 3.2g Size: 15x55mm Thickness: 1.7mm Comes with 925 Sterling silver box chain sizes: 16,18 and 20 inches. The Chain of this chain necklace for women is sterling silver chain with a necklace length of multiple sizes. Serotonin Molecule is beautifully cast in sterling silver. It is 100% sterling silver necklace. The chemistry necklace comes with a vintage style museum quality presentation. Packaged in an elegant air tight glass topped box which provides extra protection. This item of science jewelry for women goes with any kind of attire! It complements the casual dress up as well as the semi casual and formal get up! This unique piece of jewelry is also a happiness reminder! Make this exquisite jewelry item your signature style!