red spinel

A collage showing Stuller's Signature Red alongside a ruby gemstone and Indian bridal attire.

Stuller’s Signature Red: 2026 Color of the Year

Introduction The jewelry world thrives on trends, and the announcement of Stuller’s Signature Red as the 2026 Color of the Year has captured global attention. To begin with, this is not just a color; it is a mood. This bold, timeless shade symbolizes power, artistry, and transformation. Consequently, it promises to shape upcoming collections for jewelers worldwide. Moreover, as a […]

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The Black Prince’s “Ruby,” a large red spinel set in the British Imperial State Crown, mistaken historically for a ruby.

Red Spinel vs Ruby: Avoid Misidentification

Summary Red Spinel is often misidentified as ruby, a mistake that costs money and credibility. Learn how to distinguish them using simple tools and why honesty protects your reputation. Introduction For collectors and sellers, understanding red spinel vs ruby is crucial. Many people have mistakenly sold red spinels as rubies, including the famous Black Prince’s

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