ABOUT NARMO NARMO JEWELRY specializes in 925 sterling silver jewelry and fashion jewelry set with colorful cubic zirconia, crystals and pearls.We have our own factory,all jewelry Nickel-free, Lead-free, Cadmium-free, Tarnish resistant, Hypoallergenic and will not easily change color and safe for sensitive skin.Each jewelry represents a story and belongs to your unique memory. People choose NARMO to express love to mothers, wives, and friends for Christmas Day, Anniversary Day, Valentines Day and Birthday. How to know your finger size? 1.Shear a strip of paper,circle it in the finger; 2.Make marks in the inter change of paper; 3.Tile the paper and measure the length of marks. Then check the size chart to know how big your ring is. Of course,the test method is only an approximation. Nothing is 100% accurate.for reference only. Four-Leaf Clover Teardrop Leaves Shimmering Knot Heart Diamonds 925 Sterling Silver ✓ ✓ ✓ ✓ ✓ Hypoallergenic ✓ ✓ ✓ ✓ ✓ 5A Cubic Zirconia ✓ ✓ ✓ ✓ ✓