Diamond Standard Vodka is a vodka from Poland's legendary Siedlce Distillery and created from the finest strain of rye, Dankowski Diamond Rye. To create a vodka of such purity, the distillate must go through a very complicated process. Four distillations are done to remove any impurities, followed by four filtration steps, one of which is diamond filtration. This is a carefully guarded process that involves the use of thousands of DaBeers diamonds to produce a spirit of incredible purity. The end result is an ultra-pure vodka that can be used to create the ultimate cocktails. Diamond Standard Vodka is bottled in an exquisite award-winning Saverglass bottle with a Swarovski crystal embedded inside, turning it into a piece of art.