I was obsessed with finding the whitest alternative metal to platinum. It was hard to find comparisons online so here from left to right are White Tungsten, Cobalt Chrome, and Argentium Silver
Hypoallergenic Wedding Bands - Jewelry by Johan
Platinum Men's Tungsten Wedding Band - The Ridge
Tungsten vs Tungsten Carbide
What Color Is Tungsten - The Complete Guide To Tungsten Rings
Stainless Steel Vs. Titanium Vs. Tungsten Wedding Bands | Kloiber Jewelers