The magnificent 2.75 carat Diamondeau – flawless simulated diamond at the heart of this spectacular ring looks like it has been caught in mid air by two prongs of silver and is suspended there, sparkling like mad as if trying to escape. These scintillating stones rate so highly on the Moh’s scale of hardness that they can even cut glass like a mined diamond. Crafted from 925 sterling silver plated in luxurious 18k yellow gold.