Nothing can match the beauty of this classic diamond ring with a contemporary twist. Diamonds are the hardest material on earth, and rank ten on the Mohs scale of hardness, topping the chart. The resistance to scratching makes a diamond the perfect choice for jewelry, especially a signature piece that sees daily wear. Luxuriously embraced in exceptionally crafted frame of high-quality 925 sterling silver with platinum finish, the ring looks stunning. Hypoallergenic metal to reduce the possibility of rash, skin irritation or other problems. Lead and nickel free.