Not quite up to the size and grandeur of the Smithsonian 400 pound Amethyst but with just under 5 carats of stunning Amethyst coming together in this luxurious mens ring it makes an understated impact. At its heart is a beautiful 12 x 10mm cushion cut gem. Set on either side of this are a further 10 brilliant cut gemstones. Each gem is expertly handset by our experienced jewelers to precise standards. A lavish layer of yellow gold has been added to 925 solid sterling silver to give the look of rich solid gold. A real statement piece.