Mens Tennis Link Necklace Black Solitaire Lab Diamond Stainless Steel 30" 10 MM - (FEATURE) 1 ROW TENNIS DESIGN NECKLACE SET - (BENEFIT) Displays your elite style statement through this exclusive new and unique Chain at a much lower price compared to other retailers. One of the hottest Chains desired by men all around the world. - (FEATURE) STONE TYPE: BLACK LAB DIAMONDS - (BENEFIT) Gives it a rather luxurious and rich look with a touch of elegance and style that is sure to surround you with envy - (FEATURE) METAL: .316 STAINLESS STEEL - (BENEFIT) Stainless steel jewelry is non tarnish-able, which means the metal will last a lifetime and it is hard and durable. Metal is also hypoallergenic, making it perfect for sensitive skin.