S925 Sterling Silver DNA Double Helix Chemistry Science Molecule Biology Earrings Jewelry

ALPHM Jewelry Factory: A famous jewelry brand with Four jewelry chain stores in Hongkong. Best service and 24 hours response, 100% satisfaction Fact description, real photos. Genuine 925 sterling silver, if the silver content is less than 92.5%, we will refund 3 times! Please pay attention to the size of jewelry when buying. Generally, sterling silver jewelry is smaller than brass or alloy jewelry. If 925 sterling silver jewelry is oxidized and turned black, polishing cloth is an excellent choice for cleaning sterling silver jewelry.About Silver: Experts believe that the silver alloy used as pure silver today originated in continental Europe in the 12th century. Found that pure silver is a soft and easily damaged material. When combined with other metals, it produces a tougher material that you can rely heavily on. Pure silver is used as currency and household items. It was often used as silverware and became a material for proper table setting throughout the United States and Europe from 1840 to 1940. About Advantage of Sterling Silver JewelryBright and Shiny Look Light WeightLow Maintenance (Easy to Care) 100% Satisfaction Guarantee: When you receive any defective order, a 30-day free risk refund is provided to you, and any tests on our jewelry are welcome. Ideal Giftsfor Christmas, Birthday, Valentines Day, Mother’s Day, Anniversary, Thanksgiving Day, Graduation.

• unique gene chemical molecule earring for science lovers,chemistry enthusiasts,biology majors, biochem studies,or chemistry majors.Great gift to express your love to someone special in your life on Birthday, Anniversary,Christmas,etc.
• Material: high-quality s925 sterling silver,platinum polished finished. won't change color or get dark.tarnish resistant,no nickel .sterling silver allows for comfortable wear,especially for those with sensitive skin. enamel
• Earrings length : 28mm 1.1 inches.
• Wrap: box + silver polishing cloth.
• 90-Day return of goods : your happiness is our number one priority. to ensure your complete satisfaction, we offer a hassle 90-day money-back. to get in touch, email or chat with us - a member of our team will be happy to help you.