A diamond forms 90 to 125 miles below the earth's surface when carbon compresses under extreme pressure and temperature before kimberlite eruptions carry it upward.
Origin Story
Montana sapphires come from Missouri River deposits and Yogo Gulch. The color is steely blue to teal, something you won't easily find from other source. Plus they're fully traceable, which is exactly what the origin-conscious market has been looking for.
Elemental Detail
14kt white gold's durability is equivalent to 14kt yellow gold, as the alloy metals in both contribute the same hardness advantages. This makes white gold well-suited to the demands of daily wear and to settings where stone security is a primary requirement.