What Metals are Available


The most coveted of precious metals, more rare than 14k gold, platinum is pure, hypoallergenic, white and tarnish resistant. Because of its whiteness, there is no extraneous color to cast on the diamond so it reflects maximum sparkle and brilliance.


A member of the platinum group of metals, it is a silver-white metal that will not tarnish, hypoallergenic and 95% pure.

Yellow gold

A natural chemical element, which means it cannot be manufactured and therefore considered rare. It is deep yellow in color and very dense.

White gold

An alloy of gold and at least one white metal, such as silver or palladium.

Tungsten Carbide

Tungsten metal processed with carbon, ground to a powder that is compressed at extremely high temperatures. It is permanently polished, highly durable and scratch resistant, 10 times harder than gold. Diana Tungsten Carbide TC.850 is a patented formula for a scratch resistant, forever polished luster. It is covered by one or more of the following patents: 6062045, 6553667, 6990736, 6928734, 6993842, 7032314, 7076972.


One of the new millennium metals, 99% pure Titanium, lightweight, highly durable and hypoallergenic with a grey luster.