Material: 316L Titanium Stainless Steel + AAA Quality Crystal Diamond Necklaces Quality Assurance: This necklaces set is made of highest quality 316L titanium steel, negative ion plating technology used which makes these necklaces never fade, retains shine and is anti-allergic Accessory: Jewelry Box included (Random color and design for jewelry box will be included with rings set) Men Chain length: approximately 50 cm Women Chain length: approximately 45 cm Engraved Text: My only love - real love (Default engraving can not be changed or removed) Pendants Size: Male Pendant Size: 2.4cm x 0.5cm Female Pendant Size: 2.2cm x 0.4cm Price mentioned is for pair of pendants and pair of chains (One pendant and chain for men, one pendant and chain for women)!