.31ct Blue Square Cut Montana Sapphire 3.61mm x 2.56mm

Capture the bold spirit of Big Sky Country with this striking Montana sapphire, featuring a rich, velvety denim blue hue that beautifully embodies the rugged elegance of the American West. Precision-faceted into a brilliant geometric square radiant cut, this ethically sourced treasure acts as a masterclass in optical performance, flashing deep, steely blue brilliance from every angle. Its impeccable eye-clean clarity and exceptional light return make it an outstanding centerpiece for a custom artisan ring, a sophisticated low-profile pendant, or a distinctively modern everyday band. Proudly offering true mine-to-market transparency, this gem brings genuine domestic heritage and uncompromising, classic color to your most meaningful jewelry designs.